| 因数 |
1,
3,
7,
9,
19,
21,
27,
37,
57,
63,
111,
133,
171,
189,
259,
333,
361,
399,
513,
703,
777,
999,
1083,
1197,
2109,
2331,
2527,
3187,
3249,
3591,
4921,
6327,
6993,
7581,
9561,
9747,
13357,
14763,
18981,
22309,
22743,
28683,
40071,
44289,
60553,
66927,
68229,
86049,
93499,
117919,
120213,
132867,
181659,
200781,
280497,
353757,
360639,
423871,
544977,
602343,
825433,
841491,
1061271,
1150507,
1271613,
1634931,
2240461,
2476299,
2524473,
3183813,
3451521,
3814839,
6721383,
7428897,
8053549,
10354563,
11444517,
15683227,
20164149,
22286691,
24160647,
31063689,
42568759,
47049681,
60492447,
72481941,
127706277,
141149043,
217445823,
297981313,
383118831,
423447129,
893943939,
1149356493,
2681831817,
8045495451
|