27899127

素因数分解:

$3^3\times {\mathrm{643}}^1\times {\mathrm{1607}}^1$

素因数の和:2259

約数の個数: 16

約数和(自身を含む): 41422080

約数和(自身を除く): 13522953

約数列:

[1, 3, 9, 27, 643, 1607, 1929, 4821, 5787, 14463, 17361, 43389, 1033301, 3099903, 9299709, 27899127]

約数ペア:

[(1, 27899127), (3, 9299709), (9, 3099903), (27, 1033301), (643, 43389), (1607, 17361), (1929, 14463), (4821, 5787)]