57815343

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{29333}}^1$

素因数の和:29415

約数の個数: 16

約数和(自身を含む): 86828640

約数和(自身を除く): 29013297

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 29333, 87999, 263997, 791991, 2141309, 6423927, 19271781, 57815343]

約数ペア:

[(1, 57815343), (3, 19271781), (9, 6423927), (27, 2141309), (73, 791991), (219, 263997), (657, 87999), (1971, 29333)]