249540841

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{121313}}^1$

素因数の和:121352

約数の個数: 12

約数和(自身を含む): 290425716

約数和(自身を除く): 40884875

約数列:

[1, 11, 17, 121, 187, 2057, 121313, 1334443, 2062321, 14678873, 22685531, 249540841]

約数ペア:

[(1, 249540841), (11, 22685531), (17, 14678873), (121, 2062321), (187, 1334443), (2057, 121313)]