28524309

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{27883}}^1$

素因数の和:27928

約数の個数: 16

約数和(自身を含む): 42829824

約数和(自身を除く): 14305515

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 27883, 83649, 306713, 864373, 920139, 2593119, 9508103, 28524309]

約数ペア:

[(1, 28524309), (3, 9508103), (11, 2593119), (31, 920139), (33, 864373), (93, 306713), (341, 83649), (1023, 27883)]