456245121

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{23279}}^1$

素因数の和:23468

約数の個数: 16

約数和(自身を含む): 625766400

約数和(自身を除く): 169521279

約数列:

[1, 3, 47, 139, 141, 417, 6533, 19599, 23279, 69837, 1094113, 3235781, 3282339, 9707343, 152081707, 456245121]

約数ペア:

[(1, 456245121), (3, 152081707), (47, 9707343), (139, 3282339), (141, 3235781), (417, 1094113), (6533, 69837), (19599, 23279)]