20128503743

素因数分解:

${\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{1659809}}^1$

素因数の和:1660057

約数の個数: 8

約数和(自身を含む): 20541808560

約数和(自身を除く): 413304817

約数列:

[1, 67, 181, 12127, 1659809, 111207203, 300425429, 20128503743]

約数ペア:

[(1, 20128503743), (67, 300425429), (181, 111207203), (12127, 1659809)]