15545709

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{5381}}^1$

素因数の和:5497

約数の個数: 16

約数和(自身を含む): 23250240

約数和(自身を除く): 7704531

約数列:

[1, 3, 9, 27, 107, 321, 963, 2889, 5381, 16143, 48429, 145287, 575767, 1727301, 5181903, 15545709]

約数ペア:

[(1, 15545709), (3, 5181903), (9, 1727301), (27, 575767), (107, 145287), (321, 48429), (963, 16143), (2889, 5381)]