因数 |
1,
3,
7,
9,
21,
27,
37,
49,
63,
111,
147,
189,
233,
259,
333,
441,
463,
699,
777,
999,
1323,
1389,
1631,
1813,
2097,
2331,
3241,
4167,
4893,
5439,
6291,
6993,
8621,
9723,
11417,
12501,
14679,
16317,
17131,
22687,
25863,
29169,
34251,
44037,
48951,
51393,
60347,
68061,
77589,
87507,
102753,
107879,
119917,
154179,
181041,
204183,
232767,
308259,
323637,
359751,
422429,
462537,
543123,
612549,
755153,
839419,
970911,
1079253,
1267287,
1629369,
2265459,
2518257,
2912733,
3237759,
3801861,
3991523,
5286071,
6796377,
7554771,
11405583,
11974569,
15858213,
20389131,
22664313,
27940661,
35923707,
47574639,
83821983,
107771121,
142723917,
195584627,
251465949,
586753881,
754397847,
1760261643,
5280784929
|