56989629

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{18679}}^1$

素因数の和:18801

約数の個数: 16

約数和(自身を含む): 85180800

約数和(自身を除く): 28191171

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 18679, 56037, 168111, 504333, 2110727, 6332181, 18996543, 56989629]

約数ペア:

[(1, 56989629), (3, 18996543), (9, 6332181), (27, 2110727), (113, 504333), (339, 168111), (1017, 56037), (3051, 18679)]