4280859

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{3931}}^1$

素因数の和:3959

約数の個数: 18

約数和(自身を含む): 6798428

約数和(自身を除く): 2517569

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 3931, 11793, 35379, 43241, 129723, 389169, 475651, 1426953, 4280859]

約数ペア:

[(1, 4280859), (3, 1426953), (9, 475651), (11, 389169), (33, 129723), (99, 43241), (121, 35379), (363, 11793), (1089, 3931)]