201802802553

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{2038412147}}^1$

素因数の和:2038412164

約数の個数: 12

約数和(自身を含む): 317992295088

約数和(自身を除く): 116189492535

約数列:

[1, 3, 9, 11, 33, 99, 2038412147, 6115236441, 18345709323, 22422533617, 67267600851, 201802802553]

約数ペア:

[(1, 201802802553), (3, 67267600851), (9, 22422533617), (11, 18345709323), (33, 6115236441), (99, 2038412147)]