22509819

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{5449}}^1$

素因数の和:5481

約数の個数: 24

約数和(自身を含む): 35708400

約数和(自身を除く): 13198581

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 5449, 16347, 49041, 92633, 147123, 277899, 441369, 833697, 1324107, 2501091, 7503273, 22509819]

約数ペア:

[(1, 22509819), (3, 7503273), (9, 2501091), (17, 1324107), (27, 833697), (51, 441369), (81, 277899), (153, 147123), (243, 92633), (459, 49041), (1377, 16347), (4131, 5449)]