5251389

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12241}}^1$

素因数の和:12268

約数の個数: 16

約数和(自身を含む): 8226624

約数和(自身を除く): 2975235

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 12241, 36723, 134651, 159133, 403953, 477399, 1750463, 5251389]

約数ペア:

[(1, 5251389), (3, 1750463), (11, 477399), (13, 403953), (33, 159133), (39, 134651), (143, 36723), (429, 12241)]