8915643

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{2729}}^1$

素因数の和:2760

約数の個数: 24

約数和(自身を含む): 14523600

約数和(自身を除く): 5607957

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 2729, 3267, 8187, 24561, 30019, 73683, 90057, 270171, 330209, 810513, 990627, 2971881, 8915643]

約数ペア:

[(1, 8915643), (3, 2971881), (9, 990627), (11, 810513), (27, 330209), (33, 270171), (99, 90057), (121, 73683), (297, 30019), (363, 24561), (1089, 8187), (2729, 3267)]