66396555

素因数分解:

$3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{3361}}^1$

素因数の和:3811

約数の個数: 24

約数和(自身を含む): 115383840

約数和(自身を除く): 48987285

約数列:

[1, 3, 5, 9, 15, 45, 439, 1317, 2195, 3361, 3951, 6585, 10083, 16805, 19755, 30249, 50415, 151245, 1475479, 4426437, 7377395, 13279311, 22132185, 66396555]

約数ペア:

[(1, 66396555), (3, 22132185), (5, 13279311), (9, 7377395), (15, 4426437), (45, 1475479), (439, 151245), (1317, 50415), (2195, 30249), (3361, 19755), (3951, 16805), (6585, 10083)]