12582081

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{20261}}^1$

素因数の和:20293

約数の個数: 16

約数和(自身を含む): 19451520

約数和(自身を除く): 6869439

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 20261, 60783, 182349, 466003, 547047, 1398009, 4194027, 12582081]

約数ペア:

[(1, 12582081), (3, 4194027), (9, 1398009), (23, 547047), (27, 466003), (69, 182349), (207, 60783), (621, 20261)]