1423644021

素因数分解:

$3^2\times {\mathrm{881}}^1\times {\mathrm{179549}}^1$

素因数の和:180436

約数の個数: 12

約数和(自身を含む): 2058720300

約数和(自身を除く): 635076279

約数列:

[1, 3, 9, 881, 2643, 7929, 179549, 538647, 1615941, 158182669, 474548007, 1423644021]

約数ペア:

[(1, 1423644021), (3, 474548007), (9, 158182669), (881, 1615941), (2643, 538647), (7929, 179549)]