28083495

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{15473}}^1$

素因数の和:15503

約数の個数: 24

約数和(自身を含む): 49393008

約数和(自身を除く): 21309513

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 15473, 46419, 77365, 170203, 232095, 510609, 851015, 1872233, 2553045, 5616699, 9361165, 28083495]

約数ペア:

[(1, 28083495), (3, 9361165), (5, 5616699), (11, 2553045), (15, 1872233), (33, 851015), (55, 510609), (121, 232095), (165, 170203), (363, 77365), (605, 46419), (1815, 15473)]