23201127

素因数分解:

$3^3\times {\mathrm{47}}^2\times {\mathrm{389}}^1$

素因数の和:492

約数の個数: 24

約数和(自身を含む): 35209200

約数和(自身を除く): 12008073

約数列:

[1, 3, 9, 27, 47, 141, 389, 423, 1167, 1269, 2209, 3501, 6627, 10503, 18283, 19881, 54849, 59643, 164547, 493641, 859301, 2577903, 7733709, 23201127]

約数ペア:

[(1, 23201127), (3, 7733709), (9, 2577903), (27, 859301), (47, 493641), (141, 164547), (389, 59643), (423, 54849), (1167, 19881), (1269, 18283), (2209, 10503), (3501, 6627)]