8190831

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5281}}^1$

素因数の和:5342

約数の個数: 16

約数和(自身を含む): 12169728

約数和(自身を除く): 3978897

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 5281, 15843, 58091, 174273, 248207, 744621, 2730277, 8190831]

約数ペア:

[(1, 8190831), (3, 2730277), (11, 744621), (33, 248207), (47, 174273), (141, 58091), (517, 15843), (1551, 5281)]