38791731

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{51109}}^1$

素因数の和:51146

約数の個数: 16

約数和(自身を含む): 58878720

約数和(自身を除く): 20086989

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 51109, 153327, 562199, 1175507, 1686597, 3526521, 12930577, 38791731]

約数ペア:

[(1, 38791731), (3, 12930577), (11, 3526521), (23, 1686597), (33, 1175507), (69, 562199), (253, 153327), (759, 51109)]