1935876699

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{761}}^1\times {\mathrm{1327}}^1$

素因数の和:2168

約数の個数: 32

約数和(自身を含む): 2914375680

約数和(自身を除く): 978498981

約数列:

[1, 3, 9, 27, 71, 213, 639, 761, 1327, 1917, 2283, 3981, 6849, 11943, 20547, 35829, 54031, 94217, 162093, 282651, 486279, 847953, 1009847, 1458837, 2543859, 3029541, 9088623, 27265869, 71699137, 215097411, 645292233, 1935876699]

約数ペア:

[(1, 1935876699), (3, 645292233), (9, 215097411), (27, 71699137), (71, 27265869), (213, 9088623), (639, 3029541), (761, 2543859), (1327, 1458837), (1917, 1009847), (2283, 847953), (3981, 486279), (6849, 282651), (11943, 162093), (20547, 94217), (35829, 54031)]