509968017

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{4358701}}^1$

素因数の和:4358720

約数の個数: 12

約数和(自身を含む): 793283764

約数和(自身を除く): 283315747

約数列:

[1, 3, 9, 13, 39, 117, 4358701, 13076103, 39228309, 56663113, 169989339, 509968017]

約数ペア:

[(1, 509968017), (3, 169989339), (9, 56663113), (13, 39228309), (39, 13076103), (117, 4358701)]