66604095

素因数分解:

$3^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{3691}}^1$

素因数の和:4103

約数の個数: 24

約数和(自身を含む): 115766352

約数和(自身を除く): 49162257

約数列:

[1, 3, 5, 9, 15, 45, 401, 1203, 2005, 3609, 3691, 6015, 11073, 18045, 18455, 33219, 55365, 166095, 1480091, 4440273, 7400455, 13320819, 22201365, 66604095]

約数ペア:

[(1, 66604095), (3, 22201365), (5, 13320819), (9, 7400455), (15, 4440273), (45, 1480091), (401, 166095), (1203, 55365), (2005, 33219), (3609, 18455), (3691, 18045), (6015, 11073)]