12249585

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14327}}^1$

素因数の和:14357

約数の個数: 24

約数和(自身を含む): 22351680

約数和(自身を除く): 10102095

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 14327, 42981, 71635, 128943, 214905, 272213, 644715, 816639, 1361065, 2449917, 4083195, 12249585]

約数ペア:

[(1, 12249585), (3, 4083195), (5, 2449917), (9, 1361065), (15, 816639), (19, 644715), (45, 272213), (57, 214905), (95, 128943), (171, 71635), (285, 42981), (855, 14327)]