879996717

素因数分解:

$3^4\times {\mathrm{10864157}}^1$

素因数の和:10864169

約数の個数: 10

約数和(自身を含む): 1314563118

約数和(自身を除く): 434566401

約数列:

[1, 3, 9, 27, 81, 10864157, 32592471, 97777413, 293332239, 879996717]

約数ペア:

[(1, 879996717), (3, 293332239), (9, 97777413), (27, 32592471), (81, 10864157)]