27809514

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{4813}}^1$

素因数の和:4931

約数の個数: 32

約数和(自身を含む): 62389440

約数和(自身を除く): 34579926

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 642, 963, 1926, 2889, 4813, 5778, 9626, 14439, 28878, 43317, 86634, 129951, 259902, 514991, 1029982, 1544973, 3089946, 4634919, 9269838, 13904757, 27809514]

約数ペア:

[(1, 27809514), (2, 13904757), (3, 9269838), (6, 4634919), (9, 3089946), (18, 1544973), (27, 1029982), (54, 514991), (107, 259902), (214, 129951), (321, 86634), (642, 43317), (963, 28878), (1926, 14439), (2889, 9626), (4813, 5778)]