| 約数 |
1,
3,
7,
9,
13,
21,
27,
39,
63,
81,
91,
109,
117,
189,
273,
327,
351,
367,
567,
763,
819,
981,
1053,
1101,
1417,
2289,
2457,
2569,
2943,
3303,
4251,
4771,
6867,
7371,
7707,
8829,
9909,
9919,
12753,
14313,
20601,
23121,
29727,
29757,
33397,
38259,
40003,
42939,
61803,
69363,
89271,
100191,
114777,
120009,
128817,
208089,
267813,
280021,
300573,
360027,
386451,
520039,
803439,
840063,
901719,
1080081,
1560117,
2520189,
2705157,
3240243,
3640273,
4680351,
7560567,
10920819,
14041053,
22681701,
32762457,
42123159,
98287371,
294862113
|