872868335

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{541}}^1\times {\mathrm{2137}}^1$

素因数の和:2834

約数の個数: 16

約数和(自身を含む): 1056821952

約数和(自身を除く): 183953617

約数列:

[1, 5, 151, 541, 755, 2137, 2705, 10685, 81691, 322687, 408455, 1156117, 1613435, 5780585, 174573667, 872868335]

約数ペア:

[(1, 872868335), (5, 174573667), (151, 5780585), (541, 1613435), (755, 1156117), (2137, 408455), (2705, 322687), (10685, 81691)]