889331391

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{7601123}}^1$

素因数の和:7601142

約数の個数: 12

約数和(自身を含む): 1383404568

約数和(自身を除く): 494073177

約数列:

[1, 3, 9, 13, 39, 117, 7601123, 22803369, 68410107, 98814599, 296443797, 889331391]

約数ペア:

[(1, 889331391), (3, 296443797), (9, 98814599), (13, 68410107), (39, 22803369), (117, 7601123)]