2570790792957

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{261179599}}^1$

素因数の和:261179812

約数の個数: 16

約数和(自身を含む): 3648156652800

約数和(自身を除く): 1077365859843

約数列:

[1, 3, 17, 51, 193, 579, 3281, 9843, 261179599, 783538797, 4440053183, 13320159549, 50407662607, 151222987821, 856930264319, 2570790792957]

約数ペア:

[(1, 2570790792957), (3, 856930264319), (17, 151222987821), (51, 50407662607), (193, 13320159549), (579, 4440053183), (3281, 783538797), (9843, 261179599)]