因数 |
1,
3,
5,
11,
13,
15,
33,
39,
47,
55,
65,
121,
141,
143,
165,
195,
235,
363,
429,
517,
605,
611,
705,
715,
1331,
1551,
1573,
1815,
1833,
2145,
2585,
3055,
3993,
4719,
5687,
6655,
6721,
7755,
7865,
9165,
14641,
17061,
17303,
19965,
20163,
23595,
28435,
33605,
43923,
51909,
62557,
73205,
73931,
85305,
86515,
100815,
187671,
190333,
219615,
221793,
259545,
312785,
369655,
570999,
688127,
813241,
938355,
951665,
1108965,
2064381,
2439723,
2854995,
3440635,
4066205,
8945651,
10321905,
12198615,
26836953,
44728255,
134184765
|