13374765

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15643}}^1$

素因数の和:15673

約数の個数: 24

約数和(自身を含む): 24404640

約数和(自身を除く): 11029875

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 15643, 46929, 78215, 140787, 234645, 297217, 703935, 891651, 1486085, 2674953, 4458255, 13374765]

約数ペア:

[(1, 13374765), (3, 4458255), (5, 2674953), (9, 1486085), (15, 891651), (19, 703935), (45, 297217), (57, 234645), (95, 140787), (171, 78215), (285, 46929), (855, 15643)]