23337717

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{191}}^1\times {\mathrm{241}}^1$

素因数の和:461

約数の個数: 24

約数和(自身を含む): 34011648

約数和(自身を除く): 10673931

約数列:

[1, 3, 13, 39, 169, 191, 241, 507, 573, 723, 2483, 3133, 7449, 9399, 32279, 40729, 46031, 96837, 122187, 138093, 598403, 1795209, 7779239, 23337717]

約数ペア:

[(1, 23337717), (3, 7779239), (13, 1795209), (39, 598403), (169, 138093), (191, 122187), (241, 96837), (507, 46031), (573, 40729), (723, 32279), (2483, 9399), (3133, 7449)]