27283239

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1$

素因数の和:527

約数の個数: 24

約数和(自身を含む): 40380912

約数和(自身を除く): 13097673

約数列:

[1, 3, 9, 73, 131, 219, 317, 393, 657, 951, 1179, 2853, 9563, 23141, 28689, 41527, 69423, 86067, 124581, 208269, 373743, 3031471, 9094413, 27283239]

約数ペア:

[(1, 27283239), (3, 9094413), (9, 3031471), (73, 373743), (131, 208269), (219, 124581), (317, 86067), (393, 69423), (657, 41527), (951, 28689), (1179, 23141), (2853, 9563)]