18007063

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:822

約数の個数: 16

約数和(自身を含む): 20127744

約数和(自身を除く): 2120681

約数列:

[1, 17, 31, 47, 527, 727, 799, 1457, 12359, 22537, 24769, 34169, 383129, 580873, 1059239, 18007063]

約数ペア:

[(1, 18007063), (17, 1059239), (31, 580873), (47, 383129), (527, 34169), (727, 24769), (799, 22537), (1457, 12359)]