27601227

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{977}}^1$

素因数の和:1099

約数の個数: 24

約数和(自身を含む): 41396784

約数和(自身を除く): 13795557

約数列:

[1, 3, 9, 43, 73, 129, 219, 387, 657, 977, 2931, 3139, 8793, 9417, 28251, 42011, 71321, 126033, 213963, 378099, 641889, 3066803, 9200409, 27601227]

約数ペア:

[(1, 27601227), (3, 9200409), (9, 3066803), (43, 641889), (73, 378099), (129, 213963), (219, 126033), (387, 71321), (657, 42011), (977, 28251), (2931, 9417), (3139, 8793)]