30496487

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{8837}}^1$

素因数の和:8890

約数の個数: 16

約数和(自身を含む): 38180160

約数和(自身を除く): 7683673

約数列:

[1, 7, 17, 29, 119, 203, 493, 3451, 8837, 61859, 150229, 256273, 1051603, 1793911, 4356641, 30496487]

約数ペア:

[(1, 30496487), (7, 4356641), (17, 1793911), (29, 1051603), (119, 256273), (203, 150229), (493, 61859), (3451, 8837)]