39755391

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{4127}}^1$

素因数の和:4175

約数の個数: 24

約数和(自身を含む): 60433920

約数和(自身を除く): 20678529

約数列:

[1, 3, 13, 19, 39, 57, 169, 247, 507, 741, 3211, 4127, 9633, 12381, 53651, 78413, 160953, 235239, 697463, 1019369, 2092389, 3058107, 13251797, 39755391]

約数ペア:

[(1, 39755391), (3, 13251797), (13, 3058107), (19, 2092389), (39, 1019369), (57, 697463), (169, 235239), (247, 160953), (507, 78413), (741, 53651), (3211, 12381), (4127, 9633)]