29239329

素因数分解:

$3^1\times 7^2\times {\mathrm{443}}^1\times {\mathrm{449}}^1$

素因数の和:909

約数の個数: 24

約数和(自身を含む): 45554400

約数和(自身を除く): 16315071

約数列:

[1, 3, 7, 21, 49, 147, 443, 449, 1329, 1347, 3101, 3143, 9303, 9429, 21707, 22001, 65121, 66003, 198907, 596721, 1392349, 4177047, 9746443, 29239329]

約数ペア:

[(1, 29239329), (3, 9746443), (7, 4177047), (21, 1392349), (49, 596721), (147, 198907), (443, 66003), (449, 65121), (1329, 22001), (1347, 21707), (3101, 9429), (3143, 9303)]