| 約数 |
1,
3,
7,
9,
17,
21,
29,
31,
51,
63,
87,
93,
119,
151,
153,
203,
217,
261,
279,
357,
453,
493,
527,
609,
651,
899,
1057,
1071,
1359,
1479,
1581,
1827,
1953,
2567,
2697,
3171,
3451,
3689,
4379,
4437,
4681,
4743,
6293,
7701,
8091,
9513,
10353,
11067,
13137,
14043,
15283,
17969,
18879,
23103,
30653,
31059,
32767,
33201,
39411,
42129,
45849,
53907,
56637,
74443,
79577,
91959,
98301,
106981,
135749,
137547,
161721,
223329,
238731,
275877,
294903,
320943,
407247,
521101,
557039,
669987,
716193,
950243,
962829,
1221741,
1563303,
1671117,
2307733,
2850729,
4689909,
5013351,
6923199,
8552187,
16154131,
20769597,
48462393,
145387179
|