66251121

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{1097}}^1$

素因数の和:1632

約数の個数: 16

約数和(自身を含む): 90756288

約数和(自身を除く): 24505167

約数列:

[1, 3, 41, 123, 491, 1097, 1473, 3291, 20131, 44977, 60393, 134931, 538627, 1615881, 22083707, 66251121]

約数ペア:

[(1, 66251121), (3, 22083707), (41, 1615881), (123, 538627), (491, 134931), (1097, 60393), (1473, 44977), (3291, 20131)]