75387027

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{20249}}^1$

素因数の和:20342

約数の個数: 16

約数和(自身を含む): 107892000

約数和(自身を除く): 32504973

約数列:

[1, 3, 17, 51, 73, 219, 1241, 3723, 20249, 60747, 344233, 1032699, 1478177, 4434531, 25129009, 75387027]

約数ペア:

[(1, 75387027), (3, 25129009), (17, 4434531), (51, 1478177), (73, 1032699), (219, 344233), (1241, 60747), (3723, 20249)]