200855439

素因数分解:

$3^2\times {\mathrm{1279}}^1\times {\mathrm{17449}}^1$

素因数の和:18734

約数の個数: 12

約数和(自身を含む): 290368000

約数和(自身を除く): 89512561

約数列:

[1, 3, 9, 1279, 3837, 11511, 17449, 52347, 157041, 22317271, 66951813, 200855439]

約数ペア:

[(1, 200855439), (3, 66951813), (9, 22317271), (1279, 157041), (3837, 52347), (11511, 17449)]