22261143

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{10151}}^1$

素因数の和:10214

約数の個数: 16

約数和(自身を含む): 32161536

約数和(自身を除く): 9900393

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 10151, 30453, 172567, 436493, 517701, 1309479, 7420381, 22261143]

約数ペア:

[(1, 22261143), (3, 7420381), (17, 1309479), (43, 517701), (51, 436493), (129, 172567), (731, 30453), (2193, 10151)]