71604741

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{63311}}^1$

素因数の和:63356

約数の個数: 16

約数和(自身を含む): 106364160

約数和(自身を除く): 34759419

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 63311, 189933, 823043, 1836019, 2469129, 5508057, 23868247, 71604741]

約数ペア:

[(1, 71604741), (3, 23868247), (13, 5508057), (29, 2469129), (39, 1836019), (87, 823043), (377, 189933), (1131, 63311)]