87838059

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{1999}}^1$

素因数の和:2250

約数の個数: 16

約数和(自身を含む): 119168000

約数和(自身を除く): 31329941

約数列:

[1, 3, 97, 151, 291, 453, 1999, 5997, 14647, 43941, 193903, 301849, 581709, 905547, 29279353, 87838059]

約数ペア:

[(1, 87838059), (3, 29279353), (97, 905547), (151, 581709), (291, 301849), (453, 193903), (1999, 43941), (5997, 14647)]