| 約数 |
1,
3,
7,
9,
13,
21,
27,
39,
63,
73,
81,
91,
117,
189,
219,
273,
351,
389,
511,
567,
657,
819,
949,
1053,
1167,
1533,
1971,
2457,
2723,
2847,
3501,
4599,
5057,
5913,
6643,
7371,
8169,
8541,
10503,
13797,
15171,
19929,
24507,
25623,
28397,
31509,
35399,
41391,
45513,
59787,
73521,
76869,
85191,
106197,
136539,
179361,
198779,
220563,
255573,
318591,
369161,
409617,
538083,
596337,
766719,
955773,
1107483,
1789011,
2300157,
2584127,
2867319,
3322449,
5367033,
7752381,
9967347,
16101099,
23257143,
29902041,
69771429,
209314287
|