40539837

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{5743}}^1$

素因数の和:5940

約数の個数: 16

約数和(自身を含む): 58542848

約数和(自身を除く): 18003011

約数列:

[1, 3, 13, 39, 181, 543, 2353, 5743, 7059, 17229, 74659, 223977, 1039483, 3118449, 13513279, 40539837]

約数ペア:

[(1, 40539837), (3, 13513279), (13, 3118449), (39, 1039483), (181, 223977), (543, 74659), (2353, 17229), (5743, 7059)]