因数 |
1,
3,
7,
9,
19,
21,
23,
27,
57,
63,
69,
81,
97,
133,
161,
171,
189,
207,
243,
291,
399,
437,
483,
513,
567,
621,
679,
873,
1197,
1311,
1449,
1539,
1701,
1843,
1863,
2037,
2231,
2619,
3059,
3591,
3933,
4347,
4617,
5529,
5589,
6111,
6693,
7857,
9177,
10773,
11799,
12901,
13041,
15617,
16587,
18333,
20079,
23571,
27531,
32319,
35397,
38703,
39123,
42389,
46851,
49761,
54999,
60237,
82593,
106191,
116109,
127167,
140553,
149283,
164997,
180711,
247779,
296723,
348327,
381501,
421659,
447849,
542133,
743337,
890169,
1044981,
1144503,
1264977,
2670507,
3134943,
3433509,
3794931,
8011521,
10300527,
24034563,
72103689
|