63665757

素因数分解:

$3^7\times {\mathrm{43}}^1\times {\mathrm{677}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 97848960

約数和(自身を除く): 34183203

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 677, 729, 1161, 2031, 2187, 3483, 6093, 10449, 18279, 29111, 31347, 54837, 87333, 94041, 164511, 261999, 493533, 785997, 1480599, 2357991, 7073973, 21221919, 63665757]

約数ペア:

[(1, 63665757), (3, 21221919), (9, 7073973), (27, 2357991), (43, 1480599), (81, 785997), (129, 493533), (243, 261999), (387, 164511), (677, 94041), (729, 87333), (1161, 54837), (2031, 31347), (2187, 29111), (3483, 18279), (6093, 10449)]