| 約数 |
1,
3,
5,
9,
11,
15,
25,
27,
33,
45,
55,
75,
99,
127,
135,
157,
165,
225,
275,
297,
381,
471,
495,
635,
675,
785,
825,
1143,
1397,
1413,
1485,
1727,
1905,
2355,
2475,
3175,
3429,
3925,
4191,
4239,
5181,
5715,
6985,
7065,
7425,
8635,
9525,
11775,
12573,
15543,
17145,
19939,
20955,
21195,
25905,
28575,
34925,
35325,
37719,
43175,
46629,
59817,
62865,
77715,
85725,
99695,
104775,
105975,
129525,
179451,
188595,
219329,
233145,
299085,
314325,
388575,
498475,
538353,
657987,
897255,
942975,
1096645,
1165725,
1495425,
1973961,
2691765,
3289935,
4486275,
5483225,
5921883,
9869805,
13458825,
16449675,
29609415,
49349025,
148047075
|