57172107

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{3491}}^1$

素因数の和:3650

約数の個数: 16

約数和(自身を含む): 78444288

約数和(自身を除く): 21272181

約数列:

[1, 3, 53, 103, 159, 309, 3491, 5459, 10473, 16377, 185023, 359573, 555069, 1078719, 19057369, 57172107]

約数ペア:

[(1, 57172107), (3, 19057369), (53, 1078719), (103, 555069), (159, 359573), (309, 185023), (3491, 16377), (5459, 10473)]