20160346761

素因数分解:

$3^2\times {\mathrm{881}}^1\times {\mathrm{2542609}}^1$

素因数の和:2543496

約数の個数: 12

約数和(自身を含む): 29153566260

約数和(自身を除く): 8993219499

約数列:

[1, 3, 9, 881, 2643, 7929, 2542609, 7627827, 22883481, 2240038529, 6720115587, 20160346761]

約数ペア:

[(1, 20160346761), (3, 6720115587), (9, 2240038529), (881, 22883481), (2643, 7627827), (7929, 2542609)]