1858163481

素因数分解:

$3^2\times {\mathrm{3413}}^1\times {\mathrm{60493}}^1$

素因数の和:63912

約数の個数: 12

約数和(自身を含む): 2684844708

約数和(自身を除く): 826681227

約数列:

[1, 3, 9, 3413, 10239, 30717, 60493, 181479, 544437, 206462609, 619387827, 1858163481]

約数ペア:

[(1, 1858163481), (3, 619387827), (9, 206462609), (3413, 544437), (10239, 181479), (30717, 60493)]