68954327

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{421}}^1$

素因数の和:770

約数の個数: 16

約数和(自身を含む): 76425888

約数和(自身を除く): 7471561

約数列:

[1, 13, 43, 293, 421, 559, 3809, 5473, 12599, 18103, 123353, 163787, 235339, 1603589, 5304179, 68954327]

約数ペア:

[(1, 68954327), (13, 5304179), (43, 1603589), (293, 235339), (421, 163787), (559, 123353), (3809, 18103), (5473, 12599)]