15886669968003

素因数分解:

$3^1\times {\mathrm{853}}^1\times {\mathrm{11261}}^1\times {\mathrm{551297}}^1$

素因数の和:563414

約数の個数: 16

約数和(自身を含む): 21208980947616

約数和(自身を除く): 5322310979613

約数列:

[1, 3, 853, 2559, 11261, 33783, 551297, 1653891, 9605633, 28816899, 470256341, 1410769023, 6208155517, 18624466551, 5295556656001, 15886669968003]

約数ペア:

[(1, 15886669968003), (3, 5295556656001), (853, 18624466551), (2559, 6208155517), (11261, 1410769023), (33783, 470256341), (551297, 28816899), (1653891, 9605633)]