12533339

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3203}}^1$

素因数の和:3266

約数の個数: 16

約数和(自身を含む): 15789312

約数和(自身を除く): 3255973

約数列:

[1, 7, 13, 43, 91, 301, 559, 3203, 3913, 22421, 41639, 137729, 291473, 964103, 1790477, 12533339]

約数ペア:

[(1, 12533339), (7, 1790477), (13, 964103), (43, 291473), (91, 137729), (301, 41639), (559, 22421), (3203, 3913)]