139867827

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{28069}}^1$

素因数の和:28234

約数の個数: 16

約数和(自身を含む): 204798720

約数和(自身を除く): 64930893

約数列:

[1, 3, 11, 33, 151, 453, 1661, 4983, 28069, 84207, 308759, 926277, 4238419, 12715257, 46622609, 139867827]

約数ペア:

[(1, 139867827), (3, 46622609), (11, 12715257), (33, 4238419), (151, 926277), (453, 308759), (1661, 84207), (4983, 28069)]