80884845

素因数分解:

$3^3\times 5^1\times {\mathrm{599147}}^1$

素因数の和:599161

約数の個数: 16

約数和(自身を含む): 143795520

約数和(自身を除く): 62910675

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 599147, 1797441, 2995735, 5392323, 8987205, 16176969, 26961615, 80884845]

約数ペア:

[(1, 80884845), (3, 26961615), (5, 16176969), (9, 8987205), (15, 5392323), (27, 2995735), (45, 1797441), (135, 599147)]