因数 |
1,
3,
7,
9,
13,
21,
29,
31,
39,
61,
63,
87,
91,
93,
117,
183,
203,
217,
261,
273,
279,
377,
403,
427,
549,
609,
651,
793,
819,
899,
1131,
1209,
1281,
1769,
1827,
1891,
1953,
2379,
2639,
2697,
2821,
3393,
3627,
3843,
5307,
5551,
5673,
6293,
7137,
7917,
8091,
8463,
11687,
12383,
13237,
15921,
16653,
17019,
18879,
22997,
23751,
24583,
25389,
35061,
37149,
39711,
49959,
54839,
56637,
68991,
73749,
81809,
105183,
111447,
119133,
160979,
164517,
172081,
206973,
221247,
245427,
383873,
482937,
493551,
516243,
712907,
736281,
1151619,
1448811,
1548729,
2138721,
3454857,
4990349,
6416163,
14971047,
44913141
|