22540161

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{2029}}^1$

素因数の和:2085

約数の個数: 24

約数和(自身を含む): 35922880

約数和(自身を除く): 13382719

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 529, 1587, 2029, 3703, 6087, 11109, 14203, 42609, 46667, 140001, 326669, 980007, 1073341, 3220023, 7513387, 22540161]

約数ペア:

[(1, 22540161), (3, 7513387), (7, 3220023), (21, 1073341), (23, 980007), (69, 326669), (161, 140001), (483, 46667), (529, 42609), (1587, 14203), (2029, 11109), (3703, 6087)]