4084515

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{653}}^1$

素因数の和:803

約数の個数: 24

約数和(自身を含む): 7141680

約数和(自身を除く): 3057165

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 653, 695, 1251, 1959, 2085, 3265, 5877, 6255, 9795, 29385, 90767, 272301, 453835, 816903, 1361505, 4084515]

約数ペア:

[(1, 4084515), (3, 1361505), (5, 816903), (9, 453835), (15, 272301), (45, 90767), (139, 29385), (417, 9795), (653, 6255), (695, 5877), (1251, 3265), (1959, 2085)]