228159999

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{12241}}^1$

素因数の和:12375

約数の個数: 24

約数和(自身を含む): 350121200

約数和(自身を除く): 121961201

約数列:

[1, 3, 9, 19, 57, 109, 171, 327, 981, 2071, 6213, 12241, 18639, 36723, 110169, 232579, 697737, 1334269, 2093211, 4002807, 12008421, 25351111, 76053333, 228159999]

約数ペア:

[(1, 228159999), (3, 76053333), (9, 25351111), (19, 12008421), (57, 4002807), (109, 2093211), (171, 1334269), (327, 697737), (981, 232579), (2071, 110169), (6213, 36723), (12241, 18639)]