56678049

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{10141}}^1$

素因数の和:10179

約数の個数: 24

約数和(自身を含む): 88600512

約数和(自身を除く): 31922463

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 1863, 5589, 10141, 30423, 91269, 233243, 273807, 699729, 821421, 2099187, 2464263, 6297561, 18892683, 56678049]

約数ペア:

[(1, 56678049), (3, 18892683), (9, 6297561), (23, 2464263), (27, 2099187), (69, 821421), (81, 699729), (207, 273807), (243, 233243), (621, 91269), (1863, 30423), (5589, 10141)]