64699101

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 98426240

約数和(自身を除く): 33727139

約数列:

[1, 3, 9, 27, 61, 163, 183, 241, 489, 549, 723, 1467, 1647, 2169, 4401, 6507, 9943, 14701, 29829, 39283, 44103, 89487, 117849, 132309, 268461, 353547, 396927, 1060641, 2396263, 7188789, 21566367, 64699101]

約数ペア:

[(1, 64699101), (3, 21566367), (9, 7188789), (27, 2396263), (61, 1060641), (163, 396927), (183, 353547), (241, 268461), (489, 132309), (549, 117849), (723, 89487), (1467, 44103), (1647, 39283), (2169, 29829), (4401, 14701), (6507, 9943)]