57447315

素因数分解:

$3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{5479}}^1$

素因数の和:5723

約数の個数: 24

約数和(自身を含む): 100020960

約数和(自身を除く): 42573645

約数列:

[1, 3, 5, 9, 15, 45, 233, 699, 1165, 2097, 3495, 5479, 10485, 16437, 27395, 49311, 82185, 246555, 1276607, 3829821, 6383035, 11489463, 19149105, 57447315]

約数ペア:

[(1, 57447315), (3, 19149105), (5, 11489463), (9, 6383035), (15, 3829821), (45, 1276607), (233, 246555), (699, 82185), (1165, 49311), (2097, 27395), (3495, 16437), (5479, 10485)]