42175587

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{1153}}^1$

素因数の和:1382

約数の個数: 16

約数和(自身を含む): 57330720

約数和(自身を除く): 15155133

約数列:

[1, 3, 89, 137, 267, 411, 1153, 3459, 12193, 36579, 102617, 157961, 307851, 473883, 14058529, 42175587]

約数ペア:

[(1, 42175587), (3, 14058529), (89, 473883), (137, 307851), (267, 157961), (411, 102617), (1153, 36579), (3459, 12193)]