因数 |
1,
3,
9,
19,
27,
29,
57,
81,
87,
131,
171,
261,
373,
393,
513,
551,
783,
1119,
1179,
1539,
1653,
2349,
2489,
3357,
3537,
3799,
4959,
7087,
7467,
10071,
10611,
10817,
11397,
14877,
21261,
22401,
30213,
32451,
34191,
44631,
48863,
63783,
67203,
72181,
97353,
102573,
146589,
191349,
201609,
205523,
216543,
292059,
307719,
439767,
574047,
616569,
649629,
876177,
928397,
1319301,
1417027,
1849707,
1948887,
2785191,
3957903,
4251081,
5549121,
5846661,
8355573,
12753243,
16647363,
25066719,
26923513,
38259729,
75200157,
80770539,
114779187,
242311617,
726934851,
2180804553
|