27039207

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{857}}^1$

素因数の和:1682

約数の個数: 16

約数和(自身を含む): 38918880

約数和(自身を除く): 11879673

約数列:

[1, 3, 13, 39, 809, 857, 2427, 2571, 10517, 11141, 31551, 33423, 693313, 2079939, 9013069, 27039207]

約数ペア:

[(1, 27039207), (3, 9013069), (13, 2079939), (39, 693313), (809, 33423), (857, 31551), (2427, 11141), (2571, 10517)]