54944217

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{859}}^1$

素因数の和:994

約数の個数: 32

約数和(自身を含む): 85862400

約数和(自身を除く): 30918183

約数列:

[1, 3, 9, 23, 27, 69, 103, 207, 309, 621, 859, 927, 2369, 2577, 2781, 7107, 7731, 19757, 21321, 23193, 59271, 63963, 88477, 177813, 265431, 533439, 796293, 2034971, 2388879, 6104913, 18314739, 54944217]

約数ペア:

[(1, 54944217), (3, 18314739), (9, 6104913), (23, 2388879), (27, 2034971), (69, 796293), (103, 533439), (207, 265431), (309, 177813), (621, 88477), (859, 63963), (927, 59271), (2369, 23193), (2577, 21321), (2781, 19757), (7107, 7731)]