906228927

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{743}}^1\times {\mathrm{2557}}^1$

素因数の和:3359

約数の個数: 24

約数和(自身を含む): 1336012704

約数和(自身を除く): 429783777

約数列:

[1, 3, 9, 53, 159, 477, 743, 2229, 2557, 6687, 7671, 23013, 39379, 118137, 135521, 354411, 406563, 1219689, 1899851, 5699553, 17098659, 100692103, 302076309, 906228927]

約数ペア:

[(1, 906228927), (3, 302076309), (9, 100692103), (53, 17098659), (159, 5699553), (477, 1899851), (743, 1219689), (2229, 406563), (2557, 354411), (6687, 135521), (7671, 118137), (23013, 39379)]