18427366953

素因数分解:

$3^2\times {\mathrm{163}}^1\times {\mathrm{1201}}^1\times {\mathrm{10459}}^1$

素因数の和:11829

約数の個数: 24

約数和(自身を含む): 26805465440

約数和(自身を除く): 8378098487

約数列:

[1, 3, 9, 163, 489, 1201, 1467, 3603, 10459, 10809, 31377, 94131, 195763, 587289, 1704817, 1761867, 5114451, 12561259, 15343353, 37683777, 113051331, 2047485217, 6142455651, 18427366953]

約数ペア:

[(1, 18427366953), (3, 6142455651), (9, 2047485217), (163, 113051331), (489, 37683777), (1201, 15343353), (1467, 12561259), (3603, 5114451), (10459, 1761867), (10809, 1704817), (31377, 587289), (94131, 195763)]