2017238031

素因数分解:

$3^2\times {\mathrm{829}}^1\times {\mathrm{270371}}^1$

素因数の和:271206

約数の個数: 12

約数和(自身を含む): 2917313880

約数和(自身を除く): 900075849

約数列:

[1, 3, 9, 829, 2487, 7461, 270371, 811113, 2433339, 224137559, 672412677, 2017238031]

約数ペア:

[(1, 2017238031), (3, 672412677), (9, 224137559), (829, 2433339), (2487, 811113), (7461, 270371)]