239568759837

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{997069}}^1$

素因数の和:997898

約数の個数: 32

約数和(自身を含む): 387660816000

約数和(自身を除く): 148092056163

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 809, 2427, 7281, 8899, 21843, 26697, 80091, 240273, 997069, 2991207, 8973621, 10967759, 26920863, 32903277, 98709831, 296129493, 806628821, 2419886463, 7259659389, 8872917031, 21778978167, 26618751093, 79856253279, 239568759837]

約数ペア:

[(1, 239568759837), (3, 79856253279), (9, 26618751093), (11, 21778978167), (27, 8872917031), (33, 7259659389), (99, 2419886463), (297, 806628821), (809, 296129493), (2427, 98709831), (7281, 32903277), (8899, 26920863), (21843, 10967759), (26697, 8973621), (80091, 2991207), (240273, 997069)]