22688631

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4339}}^1$

素因数の和:4435

約数の個数: 24

約数和(自身を含む): 37914240

約数和(自身を除く): 15225609

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1743, 4339, 5229, 13017, 30373, 39051, 91119, 273357, 360137, 1080411, 2520959, 3241233, 7562877, 22688631]

約数ペア:

[(1, 22688631), (3, 7562877), (7, 3241233), (9, 2520959), (21, 1080411), (63, 360137), (83, 273357), (249, 91119), (581, 39051), (747, 30373), (1743, 13017), (4339, 5229)]