12769873051

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{4444787}}^1$

素因数の和:4444830

約数の個数: 12

約数和(自身を含む): 14641131672

約数和(自身を除く): 1871258621

約数列:

[1, 13, 17, 169, 221, 2873, 4444787, 57782231, 75561379, 751169003, 982297927, 12769873051]

約数ペア:

[(1, 12769873051), (13, 982297927), (17, 751169003), (169, 75561379), (221, 57782231), (2873, 4444787)]