4347837

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{4129}}^1$

素因数の和:4154

約数の個数: 20

約数和(自身を含む): 6996220

約数和(自身を除く): 2648383

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 4129, 12387, 37161, 53677, 111483, 161031, 334449, 483093, 1449279, 4347837]

約数ペア:

[(1, 4347837), (3, 1449279), (9, 483093), (13, 334449), (27, 161031), (39, 111483), (81, 53677), (117, 37161), (351, 12387), (1053, 4129)]