| 因数 |
1,
3,
5,
7,
9,
15,
21,
27,
35,
45,
49,
63,
81,
105,
135,
147,
167,
189,
243,
245,
315,
343,
405,
441,
501,
567,
735,
835,
945,
1029,
1169,
1215,
1323,
1503,
1701,
1715,
2205,
2505,
2835,
3087,
3507,
3969,
4509,
5145,
5845,
6615,
7515,
8183,
8505,
9261,
10521,
11907,
13527,
15435,
17535,
19845,
22545,
24549,
27783,
31563,
40581,
40915,
46305,
52605,
57281,
59535,
67635,
73647,
83349,
94689,
122745,
138915,
157815,
171843,
202905,
220941,
284067,
286405,
368235,
416745,
473445,
515529,
662823,
859215,
1104705,
1420335,
1546587,
1988469,
2577645,
3314115,
4639761,
7732935,
9942345,
13919283,
23198805,
69596415
|