7549929

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{1123}}^1$

素因数の和:1218

約数の個数: 20

約数和(自身を含む): 11424336

約数和(自身を除く): 3874407

約数列:

[1, 3, 9, 27, 81, 83, 249, 747, 1123, 2241, 3369, 6723, 10107, 30321, 90963, 93209, 279627, 838881, 2516643, 7549929]

約数ペア:

[(1, 7549929), (3, 2516643), (9, 838881), (27, 279627), (81, 93209), (83, 90963), (249, 30321), (747, 10107), (1123, 6723), (2241, 3369)]