22990653

素因数分解:

$3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1409}}^1$

素因数の和:1466

約数の個数: 36

約数和(自身を含む): 39702780

約数和(自身を除く): 16712127

約数列:

[1, 3, 7, 9, 21, 37, 49, 63, 111, 147, 259, 333, 441, 777, 1409, 1813, 2331, 4227, 5439, 9863, 12681, 16317, 29589, 52133, 69041, 88767, 156399, 207123, 364931, 469197, 621369, 1094793, 2554517, 3284379, 7663551, 22990653]

約数ペア:

[(1, 22990653), (3, 7663551), (7, 3284379), (9, 2554517), (21, 1094793), (37, 621369), (49, 469197), (63, 364931), (111, 207123), (147, 156399), (259, 88767), (333, 69041), (441, 52133), (777, 29589), (1409, 16317), (1813, 12681), (2331, 9863), (4227, 5439)]