16644639

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{45853}}^1$

素因数の和:45878

約数の個数: 12

約数和(自身を含む): 24394328

約数和(自身を除く): 7749689

約数列:

[1, 3, 11, 33, 121, 363, 45853, 137559, 504383, 1513149, 5548213, 16644639]

約数ペア:

[(1, 16644639), (3, 5548213), (11, 1513149), (33, 504383), (121, 137559), (363, 45853)]