因数 |
1,
3,
9,
17,
23,
27,
51,
69,
81,
153,
181,
207,
277,
391,
459,
543,
621,
831,
1173,
1377,
1629,
1863,
2493,
3077,
3519,
4163,
4709,
4887,
6371,
7479,
9231,
10557,
12489,
14127,
14661,
19113,
22437,
27693,
31671,
37467,
42381,
50137,
57339,
70771,
83079,
108307,
112401,
127143,
150411,
172017,
212313,
249237,
324921,
337203,
381429,
451233,
516051,
636939,
852329,
974763,
1153151,
1353699,
1910817,
2556987,
2924289,
3459453,
4061097,
5732451,
7670961,
8772867,
10378359,
19603567,
23012883,
31135077,
58810701,
69038649,
93405231,
176432103,
529296309,
1587888927
|