22390317

素因数分解:

$3^3\times {\mathrm{439}}^1\times {\mathrm{1889}}^1$

素因数の和:2337

約数の個数: 16

約数和(自身を含む): 33264000

約数和(自身を除く): 10873683

約数列:

[1, 3, 9, 27, 439, 1317, 1889, 3951, 5667, 11853, 17001, 51003, 829271, 2487813, 7463439, 22390317]

約数ペア:

[(1, 22390317), (3, 7463439), (9, 2487813), (27, 829271), (439, 51003), (1317, 17001), (1889, 11853), (3951, 5667)]