121343313

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:394

約数の個数: 64

約数和(自身を含む): 210212352

約数和(自身を除く): 88869039

約数列:

[1, 3, 7, 13, 21, 37, 39, 41, 91, 111, 123, 259, 273, 287, 293, 481, 533, 777, 861, 879, 1443, 1517, 1599, 2051, 3367, 3731, 3809, 4551, 6153, 10101, 10619, 10841, 11193, 11427, 12013, 19721, 26663, 31857, 32523, 36039, 59163, 75887, 79989, 84091, 138047, 140933, 156169, 227661, 252273, 414141, 422799, 444481, 468507, 986531, 1093183, 1333443, 2959593, 3111367, 3279549, 5778253, 9334101, 17334759, 40447771, 121343313]

約数ペア:

[(1, 121343313), (3, 40447771), (7, 17334759), (13, 9334101), (21, 5778253), (37, 3279549), (39, 3111367), (41, 2959593), (91, 1333443), (111, 1093183), (123, 986531), (259, 468507), (273, 444481), (287, 422799), (293, 414141), (481, 252273), (533, 227661), (777, 156169), (861, 140933), (879, 138047), (1443, 84091), (1517, 79989), (1599, 75887), (2051, 59163), (3367, 36039), (3731, 32523), (3809, 31857), (4551, 26663), (6153, 19721), (10101, 12013), (10619, 11427), (10841, 11193)]