82786233

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{2143}}^1$

素因数の和:2388

約数の個数: 16

約数和(自身を含む): 112517120

約数和(自身を除く): 29730887

約数列:

[1, 3, 79, 163, 237, 489, 2143, 6429, 12877, 38631, 169297, 349309, 507891, 1047927, 27595411, 82786233]

約数ペア:

[(1, 82786233), (3, 27595411), (79, 1047927), (163, 507891), (237, 349309), (489, 169297), (2143, 38631), (6429, 12877)]