68211683

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{421}}^1$

素因数の和:638

約数の個数: 16

約数和(自身を含む): 73124160

約数和(自身を除く): 4912477

約数列:

[1, 29, 37, 151, 421, 1073, 4379, 5587, 12209, 15577, 63571, 162023, 451733, 1843559, 2352127, 68211683]

約数ペア:

[(1, 68211683), (29, 2352127), (37, 1843559), (151, 451733), (421, 162023), (1073, 63571), (4379, 15577), (5587, 12209)]