52863681

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71341}}^1$

素因数の和:71376

約数の個数: 16

約数和(自身を含む): 79903040

約数和(自身を除く): 27039359

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 71341, 214023, 927433, 1355479, 2782299, 4066437, 17621227, 52863681]

約数ペア:

[(1, 52863681), (3, 17621227), (13, 4066437), (19, 2782299), (39, 1355479), (57, 927433), (247, 214023), (741, 71341)]