23077143

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{16759}}^1$

素因数の和:16788

約数の個数: 20

約数和(自身を含む): 36503280

約数和(自身を除く): 13426137

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 16759, 50277, 150831, 284903, 452493, 854709, 1357479, 2564127, 7692381, 23077143]

約数ペア:

[(1, 23077143), (3, 7692381), (9, 2564127), (17, 1357479), (27, 854709), (51, 452493), (81, 284903), (153, 150831), (459, 50277), (1377, 16759)]