27677439

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{409}}^1$

素因数の和:591

約数の個数: 24

約数和(自身を含む): 41019680

約数和(自身を除く): 13342241

約数列:

[1, 3, 9, 73, 103, 219, 309, 409, 657, 927, 1227, 3681, 7519, 22557, 29857, 42127, 67671, 89571, 126381, 268713, 379143, 3075271, 9225813, 27677439]

約数ペア:

[(1, 27677439), (3, 9225813), (9, 3075271), (73, 379143), (103, 268713), (219, 126381), (309, 89571), (409, 67671), (657, 42127), (927, 29857), (1227, 22557), (3681, 7519)]