91746039

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{1021}}^1$

素因数の和:1431

約数の個数: 32

約数和(自身を含む): 153054720

約数和(自身を除く): 61308681

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 389, 1021, 1167, 2723, 3063, 4279, 7147, 8169, 11231, 12837, 21441, 29953, 33693, 78617, 89859, 235851, 397169, 1191507, 2780183, 4368859, 8340549, 13106577, 30582013, 91746039]

約数ペア:

[(1, 91746039), (3, 30582013), (7, 13106577), (11, 8340549), (21, 4368859), (33, 2780183), (77, 1191507), (231, 397169), (389, 235851), (1021, 89859), (1167, 78617), (2723, 33693), (3063, 29953), (4279, 21441), (7147, 12837), (8169, 11231)]