258183736863

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{389417401}}^1$

素因数の和:389417434

約数の個数: 16

約数和(自身を含む): 392532741216

約数和(自身を除く): 134349004353

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 389417401, 1168252203, 5062426213, 6620095817, 15187278639, 19860287451, 86061245621, 258183736863]

約数ペア:

[(1, 258183736863), (3, 86061245621), (13, 19860287451), (17, 15187278639), (39, 6620095817), (51, 5062426213), (221, 1168252203), (663, 389417401)]