171427452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2040803}}^1$

素因数の和:2040817

約数の個数: 24

約数和(自身を含む): 457140096

約数和(自身を除く): 285712644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2040803, 4081606, 6122409, 8163212, 12244818, 14285621, 24489636, 28571242, 42856863, 57142484, 85713726, 171427452]

約数ペア:

[(1, 171427452), (2, 85713726), (3, 57142484), (4, 42856863), (6, 28571242), (7, 24489636), (12, 14285621), (14, 12244818), (21, 8163212), (28, 6122409), (42, 4081606), (84, 2040803)]