1230897033

素因数分解:

$3^3\times {\mathrm{557}}^1\times {\mathrm{81847}}^1$

素因数の和:82413

約数の個数: 16

約数和(自身を含む): 1826847360

約数和(自身を除く): 595950327

約数列:

[1, 3, 9, 27, 557, 1671, 5013, 15039, 81847, 245541, 736623, 2209869, 45588779, 136766337, 410299011, 1230897033]

約数ペア:

[(1, 1230897033), (3, 410299011), (9, 136766337), (27, 45588779), (557, 2209869), (1671, 736623), (5013, 245541), (15039, 81847)]