56221407

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{24691}}^1$

素因数の和:24731

約数の個数: 24

約数和(自身を含む): 92446848

約数和(自身を除く): 36225441

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 24691, 74073, 222219, 271601, 567893, 814803, 1703679, 2444409, 5111037, 6246823, 18740469, 56221407]

約数ペア:

[(1, 56221407), (3, 18740469), (9, 6246823), (11, 5111037), (23, 2444409), (33, 1703679), (69, 814803), (99, 567893), (207, 271601), (253, 222219), (759, 74073), (2277, 24691)]