22748103

素因数分解:

$3^2\times 7^3\times {\mathrm{7369}}^1$

素因数の和:7396

約数の個数: 24

約数和(自身を含む): 38324000

約数和(自身を除く): 15575897

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 3087, 7369, 22107, 51583, 66321, 154749, 361081, 464247, 1083243, 2527567, 3249729, 7582701, 22748103]

約数ペア:

[(1, 22748103), (3, 7582701), (7, 3249729), (9, 2527567), (21, 1083243), (49, 464247), (63, 361081), (147, 154749), (343, 66321), (441, 51583), (1029, 22107), (3087, 7369)]