4642251

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3541}}^1$

素因数の和:3586

約数の個数: 16

約数和(自身を含む): 6800640

約数和(自身を除く): 2158389

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 3541, 10623, 67279, 81443, 201837, 244329, 1547417, 4642251]

約数ペア:

[(1, 4642251), (3, 1547417), (19, 244329), (23, 201837), (57, 81443), (69, 67279), (437, 10623), (1311, 3541)]