81449754

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{798527}}^1$

素因数の和:798549

約数の個数: 16

約数和(自身を含む): 172482048

約数和(自身を除く): 91032294

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 798527, 1597054, 2395581, 4791162, 13574959, 27149918, 40724877, 81449754]

約数ペア:

[(1, 81449754), (2, 40724877), (3, 27149918), (6, 13574959), (17, 4791162), (34, 2395581), (51, 1597054), (102, 798527)]