54247833

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1619}}^1$

素因数の和:1718

約数の個数: 32

約数和(自身を含む): 86313600

約数和(自身を除く): 32065767

約数列:

[1, 3, 9, 17, 27, 51, 73, 153, 219, 459, 657, 1241, 1619, 1971, 3723, 4857, 11169, 14571, 27523, 33507, 43713, 82569, 118187, 247707, 354561, 743121, 1063683, 2009179, 3191049, 6027537, 18082611, 54247833]

約数ペア:

[(1, 54247833), (3, 18082611), (9, 6027537), (17, 3191049), (27, 2009179), (51, 1063683), (73, 743121), (153, 354561), (219, 247707), (459, 118187), (657, 82569), (1241, 43713), (1619, 33507), (1971, 27523), (3723, 14571), (4857, 11169)]