47805233

素因数分解:

$7^2\times {\mathrm{491}}^1\times {\mathrm{1987}}^1$

素因数の和:2492

約数の個数: 12

約数和(自身を含む): 55751472

約数和(自身を除く): 7946239

約数列:

[1, 7, 49, 491, 1987, 3437, 13909, 24059, 97363, 975617, 6829319, 47805233]

約数ペア:

[(1, 47805233), (7, 6829319), (49, 975617), (491, 97363), (1987, 24059), (3437, 13909)]