68319717

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{2677}}^1$

素因数の和:2908

約数の個数: 16

約数和(自身を含む): 93580032

約数和(自身を除く): 25260315

約数列:

[1, 3, 47, 141, 181, 543, 2677, 8031, 8507, 25521, 125819, 377457, 484537, 1453611, 22773239, 68319717]

約数ペア:

[(1, 68319717), (3, 22773239), (47, 1453611), (141, 484537), (181, 377457), (543, 125819), (2677, 25521), (8031, 8507)]