28848259

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{2729}}^1$

素因数の和:2802

約数の個数: 12

約数和(自身を含む): 32530680

約数和(自身を除く): 3682421

約数列:

[1, 11, 31, 341, 961, 2729, 10571, 30019, 84599, 930589, 2622569, 28848259]

約数ペア:

[(1, 28848259), (11, 2622569), (31, 930589), (341, 84599), (961, 30019), (2729, 10571)]