| 約数 |
1,
3,
7,
9,
11,
19,
21,
31,
33,
57,
63,
77,
93,
99,
133,
171,
209,
217,
231,
279,
341,
399,
589,
627,
651,
693,
1023,
1197,
1463,
1767,
1881,
1953,
1993,
2387,
3069,
4123,
4389,
5301,
5979,
6479,
7161,
12369,
13167,
13951,
17937,
19437,
21483,
21923,
37107,
37867,
41853,
45353,
58311,
61783,
65769,
113601,
125559,
136059,
153461,
185349,
197307,
265069,
340803,
408177,
416537,
432481,
460383,
556047,
679613,
795207,
1173877,
1249611,
1297443,
1381149,
2038839,
2385621,
2915759,
3521631,
3748833,
3892329,
4757291,
6116517,
8217139,
8747277,
10564893,
12912647,
14271873,
24651417,
26241831,
38737941,
42815619,
73954251,
90388529,
116213823,
271165587,
813496761
|