30440037

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{919}}^1$

素因数の和:1164

約数の個数: 16

約数和(自身を含む): 41525120

約数和(自身を除く): 11085083

約数列:

[1, 3, 61, 181, 183, 543, 919, 2757, 11041, 33123, 56059, 166339, 168177, 499017, 10146679, 30440037]

約数ペア:

[(1, 30440037), (3, 10146679), (61, 499017), (181, 168177), (183, 166339), (543, 56059), (919, 33123), (2757, 11041)]