| 約数 |
1,
3,
7,
9,
11,
13,
19,
21,
33,
39,
57,
63,
73,
77,
91,
99,
117,
133,
143,
171,
209,
219,
231,
247,
273,
399,
429,
511,
627,
657,
693,
741,
803,
819,
949,
1001,
1197,
1287,
1387,
1463,
1533,
1729,
1881,
2223,
2409,
2717,
2847,
3003,
4161,
4389,
4599,
5187,
5621,
6643,
7227,
8151,
8541,
9009,
9709,
10439,
12483,
13167,
15257,
15561,
16863,
18031,
19019,
19929,
24453,
29127,
31317,
45771,
50589,
54093,
57057,
59787,
73073,
87381,
93951,
106799,
126217,
137313,
162279,
171171,
198341,
219219,
320397,
378651,
595023,
657657,
961191,
1135953,
1388387,
1785069,
4165161,
12495483
|