80860207

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{421}}^1$

素因数の和:666

約数の個数: 16

約数和(自身を含む): 86594400

約数和(自身を除く): 5734193

約数列:

[1, 29, 37, 179, 421, 1073, 5191, 6623, 12209, 15577, 75359, 192067, 451733, 2185411, 2788283, 80860207]

約数ペア:

[(1, 80860207), (29, 2788283), (37, 2185411), (179, 451733), (421, 192067), (1073, 75359), (5191, 15577), (6623, 12209)]