421590852

素因数分解:

$2^2\times 3^3\times {\mathrm{3903619}}^1$

素因数の和:3903632

約数の個数: 24

約数和(自身を含む): 1093013600

約数和(自身を除く): 671422748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 3903619, 7807238, 11710857, 15614476, 23421714, 35132571, 46843428, 70265142, 105397713, 140530284, 210795426, 421590852]

約数ペア:

[(1, 421590852), (2, 210795426), (3, 140530284), (4, 105397713), (6, 70265142), (9, 46843428), (12, 35132571), (18, 23421714), (27, 15614476), (36, 11710857), (54, 7807238), (108, 3903619)]