9129621

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{857}}^1$

素因数の和:980

約数の個数: 16

約数和(自身を含む): 12602304

約数和(自身を除く): 3472683

約数列:

[1, 3, 53, 67, 159, 201, 857, 2571, 3551, 10653, 45421, 57419, 136263, 172257, 3043207, 9129621]

約数ペア:

[(1, 9129621), (3, 3043207), (53, 172257), (67, 136263), (159, 57419), (201, 45421), (857, 10653), (2571, 3551)]