因数 |
1,
3,
7,
9,
11,
13,
21,
27,
33,
39,
63,
71,
77,
81,
91,
99,
107,
117,
143,
189,
213,
231,
273,
297,
321,
351,
429,
497,
567,
639,
693,
749,
781,
819,
891,
923,
963,
1001,
1053,
1177,
1287,
1391,
1491,
1917,
2079,
2247,
2343,
2457,
2769,
2889,
3003,
3531,
3861,
4173,
4473,
5467,
5751,
6237,
6461,
6741,
7029,
7371,
7597,
8239,
8307,
8667,
9009,
9737,
10153,
10593,
11583,
12519,
13419,
15301,
16401,
19383,
20223,
21087,
22791,
24717,
24921,
27027,
29211,
30459,
31779,
37557,
40257,
45903,
49203,
53179,
58149,
60669,
63261,
68373,
71071,
74151,
74763,
81081,
83567,
87633,
91377,
95337,
98761,
107107,
112671,
137709,
147609,
159537,
174447,
205119,
213213,
222453,
250701,
262899,
274131,
296283,
321321,
413127,
442827,
478611,
523341,
584969,
615357,
639639,
667359,
691327,
752103,
788697,
822393,
888849,
963963,
1086371,
1239381,
1435833,
1754907,
1918917,
2073981,
2256309,
2666547,
2891889,
3259113,
4307499,
5264721,
5756751,
6221943,
6768927,
7604597,
7999641,
8675667,
9777339,
15794163,
18665829,
22813791,
29332017,
47382489,
55997487,
68441373,
87996051,
205324119,
615972357
|