因数 |
1,
3,
5,
9,
15,
27,
29,
45,
61,
73,
81,
87,
135,
145,
183,
219,
243,
261,
305,
365,
405,
435,
549,
657,
783,
915,
1095,
1215,
1305,
1647,
1769,
1971,
2117,
2349,
2745,
3285,
3915,
4453,
4941,
5307,
5913,
6351,
7047,
8235,
8845,
9855,
10585,
11745,
13359,
14823,
15921,
17739,
19053,
22265,
24705,
26535,
29565,
31755,
35235,
40077,
47763,
57159,
66795,
74115,
79605,
88695,
95265,
120231,
129137,
143289,
171477,
200385,
238815,
285795,
360693,
387411,
429867,
514431,
601155,
645685,
716445,
857385,
1082079,
1162233,
1803465,
1937055,
2149335,
2572155,
3486699,
5410395,
5811165,
10460097,
17433495,
31380291,
52300485,
156901455
|