2727688.00000000

素因数分解:

$3^4\times {\mathrm{311}}^1\times {\mathrm{1321}}^1$

素因数の和:1644

約数の個数: 20

約数和(自身を含む): 49908144

約数和(自身を除く): 16630833

約数列:

[1, 3, 9, 27, 81, 311, 933, 1321, 2799, 3963, 8397, 11889, 25191, 35667, 107001, 410831, 1232493, 3697479, 11092437, 33277311]

約数ペア:

[(1, 33277311), (3, 11092437), (9, 3697479), (27, 1232493), (81, 410831), (311, 107001), (933, 35667), (1321, 25191), (2799, 11889), (3963, 8397)]