1389071703

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{101119}}^1$

素因数の和:101382

約数の個数: 16

約数和(自身を含む): 1957683200

約数和(自身を除く): 568611497

約数列:

[1, 3, 19, 57, 241, 723, 4579, 13737, 101119, 303357, 1921261, 5763783, 24369679, 73109037, 463023901, 1389071703]

約数ペア:

[(1, 1389071703), (3, 463023901), (19, 73109037), (57, 24369679), (241, 5763783), (723, 1921261), (4579, 303357), (13737, 101119)]