11999151

素因数分解:

$3^3\times {\mathrm{521}}^1\times {\mathrm{853}}^1$

素因数の和:1383

約数の個数: 16

約数和(自身を含む): 17831520

約数和(自身を除く): 5832369

約数列:

[1, 3, 9, 27, 521, 853, 1563, 2559, 4689, 7677, 14067, 23031, 444413, 1333239, 3999717, 11999151]

約数ペア:

[(1, 11999151), (3, 3999717), (9, 1333239), (27, 444413), (521, 23031), (853, 14067), (1563, 7677), (2559, 4689)]