881216001

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{1847413}}^1$

素因数の和:1847472

約数の個数: 12

約数和(自身を含む): 1296884628

約数和(自身を除く): 415668627

約数列:

[1, 3, 9, 53, 159, 477, 1847413, 5542239, 16626717, 97912889, 293738667, 881216001]

約数ペア:

[(1, 881216001), (3, 293738667), (9, 97912889), (53, 16626717), (159, 5542239), (477, 1847413)]