28084551

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{2719}}^1$

素因数の和:3046

約数の個数: 16

約数和(自身を含む): 40995840

約数和(自身を除く): 12911289

約数列:

[1, 3, 11, 33, 313, 939, 2719, 3443, 8157, 10329, 29909, 89727, 851047, 2553141, 9361517, 28084551]

約数ペア:

[(1, 28084551), (3, 9361517), (11, 2553141), (33, 851047), (313, 89727), (939, 29909), (2719, 10329), (3443, 8157)]