8047863

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{2347}}^1$

素因数の和:2483

約数の個数: 16

約数和(自身を含む): 12021760

約数和(自身を除く): 3973897

約数列:

[1, 3, 9, 27, 127, 381, 1143, 2347, 3429, 7041, 21123, 63369, 298069, 894207, 2682621, 8047863]

約数ペア:

[(1, 8047863), (3, 2682621), (9, 894207), (27, 298069), (127, 63369), (381, 21123), (1143, 7041), (2347, 3429)]