120341709

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{102071}}^1$

素因数の和:102208

約数の個数: 12

約数和(自身を含む): 175155552

約数和(自身を除く): 54813843

約数列:

[1, 3, 9, 131, 393, 1179, 102071, 306213, 918639, 13371301, 40113903, 120341709]

約数ペア:

[(1, 120341709), (3, 40113903), (9, 13371301), (131, 918639), (393, 306213), (1179, 102071)]