2758041

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2143}}^1$

素因数の和:2173

約数の個数: 24

約数和(自身を含む): 4682496

約数和(自身を除く): 1924455

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 2143, 6429, 19287, 23573, 27859, 70719, 83577, 212157, 250731, 306449, 919347, 2758041]

約数ペア:

[(1, 2758041), (3, 919347), (9, 306449), (11, 250731), (13, 212157), (33, 83577), (39, 70719), (99, 27859), (117, 23573), (143, 19287), (429, 6429), (1287, 2143)]