66150773721

素因数分解:

$3^2\times {\mathrm{20719}}^1\times {\mathrm{354751}}^1$

素因数の和:375476

約数の個数: 12

約数和(自身を含む): 95555998720

約数和(自身を除く): 29405224999

約数列:

[1, 3, 9, 20719, 62157, 186471, 354751, 1064253, 3192759, 7350085969, 22050257907, 66150773721]

約数ペア:

[(1, 66150773721), (3, 22050257907), (9, 7350085969), (20719, 3192759), (62157, 1064253), (186471, 354751)]