53144667

素因数分解:

$3^4\times {\mathrm{373}}^1\times {\mathrm{1759}}^1$

素因数の和:2144

約数の個数: 20

約数和(自身を含む): 79647040

約数和(自身を除く): 26502373

約数列:

[1, 3, 9, 27, 81, 373, 1119, 1759, 3357, 5277, 10071, 15831, 30213, 47493, 142479, 656107, 1968321, 5904963, 17714889, 53144667]

約数ペア:

[(1, 53144667), (3, 17714889), (9, 5904963), (27, 1968321), (81, 656107), (373, 142479), (1119, 47493), (1759, 30213), (3357, 15831), (5277, 10071)]