| 因数 |
1,
3,
7,
9,
17,
21,
27,
29,
51,
63,
81,
87,
107,
119,
153,
189,
203,
243,
261,
321,
357,
459,
493,
567,
609,
749,
783,
963,
1071,
1377,
1479,
1701,
1819,
1827,
2247,
2349,
2889,
3103,
3213,
3451,
4131,
4437,
5457,
5481,
6741,
7047,
8667,
9309,
9639,
10353,
12733,
13311,
16371,
16443,
20223,
21721,
26001,
27927,
28917,
31059,
38199,
39933,
49113,
49329,
52751,
60669,
65163,
83781,
93177,
114597,
119799,
147339,
158253,
182007,
195489,
251343,
279531,
343791,
369257,
442017,
474759,
586467,
754029,
838593,
1031373,
1107771,
1424277,
1759401,
3094119,
3323313,
4272831,
5278203,
9969939,
12818493,
29909817,
89729451
|