55659069

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{9413}}^1$

素因数の和:9498

約数の個数: 20

約数和(自身を含む): 84292956

約数和(自身を除く): 28633887

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1971, 5913, 9413, 28239, 84717, 254151, 687149, 762453, 2061447, 6184341, 18553023, 55659069]

約数ペア:

[(1, 55659069), (3, 18553023), (9, 6184341), (27, 2061447), (73, 762453), (81, 687149), (219, 254151), (657, 84717), (1971, 28239), (5913, 9413)]