65377413

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{659}}^1$

素因数の和:889

約数の個数: 24

約数和(自身を含む): 96507840

約数和(自身を除く): 31130427

約数列:

[1, 3, 9, 73, 151, 219, 453, 657, 659, 1359, 1977, 5931, 11023, 33069, 48107, 99207, 99509, 144321, 298527, 432963, 895581, 7264157, 21792471, 65377413]

約数ペア:

[(1, 65377413), (3, 21792471), (9, 7264157), (73, 895581), (151, 432963), (219, 298527), (453, 144321), (657, 99509), (659, 99207), (1359, 48107), (1977, 33069), (5931, 11023)]