28022655

素因数分解:

$3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{6007}}^1$

素因数の和:6326

約数の個数: 16

約数和(自身を含む): 44987904

約数和(自身を除く): 16965249

約数列:

[1, 3, 5, 15, 311, 933, 1555, 4665, 6007, 18021, 30035, 90105, 1868177, 5604531, 9340885, 28022655]

約数ペア:

[(1, 28022655), (3, 9340885), (5, 5604531), (15, 1868177), (311, 90105), (933, 30035), (1555, 18021), (4665, 6007)]