5990439

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21943}}^1$

素因数の和:21966

約数の個数: 16

約数和(自身を含む): 9830912

約数和(自身を除く): 3840473

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 21943, 65829, 153601, 285259, 460803, 855777, 1996813, 5990439]

約数ペア:

[(1, 5990439), (3, 1996813), (7, 855777), (13, 460803), (21, 285259), (39, 153601), (91, 65829), (273, 21943)]