57957987

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{1699}}^1$

素因数の和:1922

約数の個数: 16

約数和(自身を含む): 78825600

約数和(自身を除く): 20867613

約数列:

[1, 3, 83, 137, 249, 411, 1699, 5097, 11371, 34113, 141017, 232763, 423051, 698289, 19319329, 57957987]

約数ペア:

[(1, 57957987), (3, 19319329), (83, 698289), (137, 423051), (249, 232763), (411, 141017), (1699, 34113), (5097, 11371)]