15260391

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{45827}}^1$

素因数の和:45870

約数の個数: 12

約数和(自身を含む): 22639032

約数和(自身を除く): 7378641

約数列:

[1, 3, 9, 37, 111, 333, 45827, 137481, 412443, 1695599, 5086797, 15260391]

約数ペア:

[(1, 15260391), (3, 5086797), (9, 1695599), (37, 412443), (111, 137481), (333, 45827)]