66090885

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{3163}}^1$

素因数の和:3377

約数の個数: 32

約数和(自身を含む): 121497600

約数和(自身を除く): 55406715

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 199, 597, 995, 1393, 2985, 3163, 4179, 6965, 9489, 15815, 20895, 22141, 47445, 66423, 110705, 332115, 629437, 1888311, 3147185, 4406059, 9441555, 13218177, 22030295, 66090885]

約数ペア:

[(1, 66090885), (3, 22030295), (5, 13218177), (7, 9441555), (15, 4406059), (21, 3147185), (35, 1888311), (105, 629437), (199, 332115), (597, 110705), (995, 66423), (1393, 47445), (2985, 22141), (3163, 20895), (4179, 15815), (6965, 9489)]