12618447

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{593}}^1$

素因数の和:810

約数の個数: 16

約数和(自身を含む): 17363808

約数和(自身を除く): 4745361

約数列:

[1, 3, 41, 123, 173, 519, 593, 1779, 7093, 21279, 24313, 72939, 102589, 307767, 4206149, 12618447]

約数ペア:

[(1, 12618447), (3, 4206149), (41, 307767), (123, 102589), (173, 72939), (519, 24313), (593, 21279), (1779, 7093)]