18133137

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1213}}^1$

素因数の和:1381

約数の個数: 24

約数和(自身を含む): 28786368

約数和(自身を除く): 10653231

約数列:

[1, 3, 9, 11, 33, 99, 151, 453, 1213, 1359, 1661, 3639, 4983, 10917, 13343, 14949, 40029, 120087, 183163, 549489, 1648467, 2014793, 6044379, 18133137]

約数ペア:

[(1, 18133137), (3, 6044379), (9, 2014793), (11, 1648467), (33, 549489), (99, 183163), (151, 120087), (453, 40029), (1213, 14949), (1359, 13343), (1661, 10917), (3639, 4983)]