因数 |
1,
3,
7,
13,
19,
21,
31,
39,
49,
57,
91,
93,
133,
147,
199,
217,
247,
273,
399,
403,
589,
597,
637,
651,
741,
931,
1209,
1393,
1519,
1729,
1767,
1911,
2587,
2793,
2821,
3781,
4123,
4179,
4557,
5187,
6169,
7657,
7761,
8463,
9751,
11343,
12103,
12369,
18109,
18507,
19747,
22971,
26467,
28861,
29253,
36309,
43183,
49153,
53599,
54327,
59241,
79401,
80197,
86583,
117211,
126763,
129549,
147459,
160797,
185269,
240591,
302281,
344071,
351633,
375193,
380289,
555807,
561379,
820477,
906843,
1032213,
1125579,
1523743,
1684137,
2408497,
2461431,
3929653,
4571229,
5743339,
7225491,
10666201,
11788959,
17230017,
31998603,
74663407,
223990221
|