439327543681

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{145303}}^1\times {\mathrm{12241}}^1$

素因数の和:157576

約数の個数: 16

約数和(自身を含む): 498067239040

約数和(自身を除く): 58739695359

約数列:

[1, 13, 19, 247, 12241, 145303, 159133, 232579, 1888939, 2760757, 3023527, 35889841, 1778654023, 23122502299, 33794426437, 439327543681]

約数ペア:

[(1, 439327543681), (13, 33794426437), (19, 23122502299), (247, 1778654023), (12241, 35889841), (145303, 3023527), (159133, 2760757), (232579, 1888939)]