222775437

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1889}}^1\times {\mathrm{2069}}^1$

素因数の和:3980

約数の個数: 16

約数和(自身を含む): 312984000

約数和(自身を除く): 90208563

約数列:

[1, 3, 19, 57, 1889, 2069, 5667, 6207, 35891, 39311, 107673, 117933, 3908341, 11725023, 74258479, 222775437]

約数ペア:

[(1, 222775437), (3, 74258479), (19, 11725023), (57, 3908341), (1889, 117933), (2069, 107673), (5667, 39311), (6207, 35891)]