205537143

素因数分解:

$3^1\times 7^1\times {\mathrm{2851}}^1\times {\mathrm{3433}}^1$

素因数の和:6294

約数の個数: 16

約数和(自身を含む): 313400576

約数和(自身を除く): 107863433

約数列:

[1, 3, 7, 21, 2851, 3433, 8553, 10299, 19957, 24031, 59871, 72093, 9787483, 29362449, 68512381, 205537143]

約数ペア:

[(1, 205537143), (3, 68512381), (7, 29362449), (21, 9787483), (2851, 72093), (3433, 59871), (8553, 24031), (10299, 19957)]