291222525171

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{2473}}^1\times {\mathrm{381103}}^1$

素因数の和:383682

約数の個数: 16

約数和(自身を含む): 392226139136

約数和(自身を除く): 101003613965

約数列:

[1, 3, 103, 309, 2473, 7419, 254719, 381103, 764157, 1143309, 39253609, 117760827, 942467719, 2827403157, 97074175057, 291222525171]

約数ペア:

[(1, 291222525171), (3, 97074175057), (103, 2827403157), (309, 942467719), (2473, 117760827), (7419, 39253609), (254719, 1143309), (381103, 764157)]