5538317481

素因数分解:

$3^2\times {\mathrm{1531}}^1\times {\mathrm{401939}}^1$

素因数の和:403476

約数の個数: 12

約数和(自身を含む): 8005037040

約数和(自身を除く): 2466719559

約数列:

[1, 3, 9, 1531, 4593, 13779, 401939, 1205817, 3617451, 615368609, 1846105827, 5538317481]

約数ペア:

[(1, 5538317481), (3, 1846105827), (9, 615368609), (1531, 3617451), (4593, 1205817), (13779, 401939)]