15724071

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{4813}}^1$

素因数の和:4844

約数の個数: 24

約数和(自身を含む): 25610480

約数和(自身を除く): 9886409

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 4813, 14439, 43317, 52943, 129951, 158829, 476487, 582373, 1429461, 1747119, 5241357, 15724071]

約数ペア:

[(1, 15724071), (3, 5241357), (9, 1747119), (11, 1429461), (27, 582373), (33, 476487), (99, 158829), (121, 129951), (297, 52943), (363, 43317), (1089, 14439), (3267, 4813)]