66529791

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{773}}^1$

素因数の和:983

約数の個数: 24

約数和(自身を含む): 98285616

約数和(自身を除く): 31755825

約数列:

[1, 3, 9, 73, 131, 219, 393, 657, 773, 1179, 2319, 6957, 9563, 28689, 56429, 86067, 101263, 169287, 303789, 507861, 911367, 7392199, 22176597, 66529791]

約数ペア:

[(1, 66529791), (3, 22176597), (9, 7392199), (73, 911367), (131, 507861), (219, 303789), (393, 169287), (657, 101263), (773, 86067), (1179, 56429), (2319, 28689), (6957, 9563)]