27572881

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3671}}^1$

素因数の和:3744

約数の個数: 16

約数和(自身を含む): 33488640

約数和(自身を除く): 5915759

約数列:

[1, 7, 29, 37, 203, 259, 1073, 3671, 7511, 25697, 106459, 135827, 745213, 950789, 3938983, 27572881]

約数ペア:

[(1, 27572881), (7, 3938983), (29, 950789), (37, 745213), (203, 135827), (259, 106459), (1073, 25697), (3671, 7511)]