486801978138

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{1287835921}}^1$

素因数の和:1287835939

約数の個数: 32

約数和(自身を含む): 1236322485120

約数和(自身を除く): 749520506982

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 1287835921, 2575671842, 3863507763, 7727015526, 9014851447, 11590523289, 18029702894, 23181046578, 27044554341, 34771569867, 54089108682, 69543139734, 81133663023, 162267326046, 243400989069, 486801978138]

約数ペア:

[(1, 486801978138), (2, 243400989069), (3, 162267326046), (6, 81133663023), (7, 69543139734), (9, 54089108682), (14, 34771569867), (18, 27044554341), (21, 23181046578), (27, 18029702894), (42, 11590523289), (54, 9014851447), (63, 7727015526), (126, 3863507763), (189, 2575671842), (378, 1287835921)]