5390361

素因数分解:

$3^3\times {\mathrm{181}}^1\times {\mathrm{1103}}^1$

素因数の和:1293

約数の個数: 16

約数和(自身を含む): 8037120

約数和(自身を除く): 2646759

約数列:

[1, 3, 9, 27, 181, 543, 1103, 1629, 3309, 4887, 9927, 29781, 199643, 598929, 1796787, 5390361]

約数ペア:

[(1, 5390361), (3, 1796787), (9, 598929), (27, 199643), (181, 29781), (543, 9927), (1103, 4887), (1629, 3309)]