289443093

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{10427}}^1$

素因数の和:10936

約数の個数: 16

約数和(自身を含む): 407109120

約数和(自身を除く): 117666027

約数列:

[1, 3, 19, 57, 487, 1461, 9253, 10427, 27759, 31281, 198113, 594339, 5077949, 15233847, 96481031, 289443093]

約数ペア:

[(1, 289443093), (3, 96481031), (19, 15233847), (57, 5077949), (487, 594339), (1461, 198113), (9253, 31281), (10427, 27759)]