23022225

素因数分解:

$3^4\times 5^2\times {\mathrm{11369}}^1$

素因数の和:11391

約数の個数: 30

約数和(自身を含む): 42648870

約数和(自身を除く): 19626645

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 11369, 34107, 56845, 102321, 170535, 284225, 306963, 511605, 852675, 920889, 1534815, 2558025, 4604445, 7674075, 23022225]

約数ペア:

[(1, 23022225), (3, 7674075), (5, 4604445), (9, 2558025), (15, 1534815), (25, 920889), (27, 852675), (45, 511605), (75, 306963), (81, 284225), (135, 170535), (225, 102321), (405, 56845), (675, 34107), (2025, 11369)]