39473967

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{6703}}^1$

素因数の和:6870

約数の個数: 16

約数和(自身を含む): 57064448

約数和(自身を除く): 17590481

約数列:

[1, 3, 13, 39, 151, 453, 1963, 5889, 6703, 20109, 87139, 261417, 1012153, 3036459, 13157989, 39473967]

約数ペア:

[(1, 39473967), (3, 13157989), (13, 3036459), (39, 1012153), (151, 261417), (453, 87139), (1963, 20109), (5889, 6703)]