56116233

素因数分解:

$3^9\times {\mathrm{2851}}^1$

素因数の和:2878

約数の個数: 20

約数和(自身を含む): 84202448

約数和(自身を除く): 28086215

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 2851, 6561, 8553, 19683, 25659, 76977, 230931, 692793, 2078379, 6235137, 18705411, 56116233]

約数ペア:

[(1, 56116233), (3, 18705411), (9, 6235137), (27, 2078379), (81, 692793), (243, 230931), (729, 76977), (2187, 25659), (2851, 19683), (6561, 8553)]