23890095

素因数分解:

$3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{3257}}^1$

素因数の和:3431

約数の個数: 24

約数和(自身を含む): 41676336

約数和(自身を除く): 17786241

約数列:

[1, 3, 5, 9, 15, 45, 163, 489, 815, 1467, 2445, 3257, 7335, 9771, 16285, 29313, 48855, 146565, 530891, 1592673, 2654455, 4778019, 7963365, 23890095]

約数ペア:

[(1, 23890095), (3, 7963365), (5, 4778019), (9, 2654455), (15, 1592673), (45, 530891), (163, 146565), (489, 48855), (815, 29313), (1467, 16285), (2445, 9771), (3257, 7335)]