157917069

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{566011}}^1$

素因数の和:566048

約数の個数: 12

約数和(自身を含む): 235460992

約数和(自身を除く): 77543923

約数列:

[1, 3, 9, 31, 93, 279, 566011, 1698033, 5094099, 17546341, 52639023, 157917069]

約数ペア:

[(1, 157917069), (3, 52639023), (9, 17546341), (31, 5094099), (93, 1698033), (279, 566011)]