57171837

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1\times {\mathrm{617}}^1$

素因数の和:1148

約数の個数: 16

約数和(自身を含む): 77660352

約数和(自身を除く): 20488515

約数列:

[1, 3, 67, 201, 461, 617, 1383, 1851, 30887, 41339, 92661, 124017, 284437, 853311, 19057279, 57171837]

約数ペア:

[(1, 57171837), (3, 19057279), (67, 853311), (201, 284437), (461, 124017), (617, 92661), (1383, 41339), (1851, 30887)]