56558027277

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{123220103}}^1$

素因数の和:123220129

約数の個数: 16

約数和(自身を含む): 88718474880

約数和(自身を除く): 32160447603

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 123220103, 369660309, 1108980927, 2094741751, 3326942781, 6284225253, 18852675759, 56558027277]

約数ペア:

[(1, 56558027277), (3, 18852675759), (9, 6284225253), (17, 3326942781), (27, 2094741751), (51, 1108980927), (153, 369660309), (459, 123220103)]