15339949

素因数分解:

${\mathrm{43}}^1\times {\mathrm{53}}^2\times {\mathrm{127}}^1$

素因数の和:276

約数の個数: 12

約数和(自身を含む): 16124416

約数和(自身を除く): 784467

約数列:

[1, 43, 53, 127, 2279, 2809, 5461, 6731, 120787, 289433, 356743, 15339949]

約数ペア:

[(1, 15339949), (43, 356743), (53, 289433), (127, 120787), (2279, 6731), (2809, 5461)]