2667788307

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{1621}}^1\times {\mathrm{1709}}^1$

素因数の和:3443

約数の個数: 24

約数和(自身を含む): 3894162480

約数和(自身を除く): 1226374173

約数列:

[1, 3, 9, 107, 321, 963, 1621, 1709, 4863, 5127, 14589, 15381, 173447, 182863, 520341, 548589, 1561023, 1645767, 2770289, 8310867, 24932601, 296420923, 889262769, 2667788307]

約数ペア:

[(1, 2667788307), (3, 889262769), (9, 296420923), (107, 24932601), (321, 8310867), (963, 2770289), (1621, 1645767), (1709, 1561023), (4863, 548589), (5127, 520341), (14589, 182863), (15381, 173447)]