13865535

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16217}}^1$

素因数の和:16247

約数の個数: 24

約数和(自身を含む): 25300080

約数和(自身を除く): 11434545

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 16217, 48651, 81085, 145953, 243255, 308123, 729765, 924369, 1540615, 2773107, 4621845, 13865535]

約数ペア:

[(1, 13865535), (3, 4621845), (5, 2773107), (9, 1540615), (15, 924369), (19, 729765), (45, 308123), (57, 243255), (95, 145953), (171, 81085), (285, 48651), (855, 16217)]