68480342781

素因数分解:

$3^1\times {\mathrm{2309}}^1\times {\mathrm{2693}}^1\times {\mathrm{3671}}^1$

素因数の和:8676

約数の個数: 16

約数和(自身を含む): 91405480320

約数和(自身を除く): 22925137539

約数列:

[1, 3, 2309, 2693, 3671, 6927, 8079, 11013, 6218137, 8476339, 9886003, 18654411, 25429017, 29658009, 22826780927, 68480342781]

約数ペア:

[(1, 68480342781), (3, 22826780927), (2309, 29658009), (2693, 25429017), (3671, 18654411), (6927, 9886003), (8079, 8476339), (11013, 6218137)]