4909619

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:195

約数の個数: 24

約数和(自身を含む): 6148800

約数和(自身を除く): 1239181

約数列:

[1, 11, 13, 19, 139, 143, 169, 209, 247, 1529, 1807, 1859, 2641, 2717, 3211, 19877, 23491, 29051, 34333, 35321, 258401, 377663, 446329, 4909619]

約数ペア:

[(1, 4909619), (11, 446329), (13, 377663), (19, 258401), (139, 35321), (143, 34333), (169, 29051), (209, 23491), (247, 19877), (1529, 3211), (1807, 2717), (1859, 2641)]