83489617

素因数分解:

${\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:432

約数の個数: 16

約数和(自身を含む): 87595200

約数和(自身を除く): 4105583

約数列:

[1, 43, 83, 149, 157, 3569, 6407, 6751, 12367, 13031, 23393, 531781, 560333, 1005899, 1941619, 83489617]

約数ペア:

[(1, 83489617), (43, 1941619), (83, 1005899), (149, 560333), (157, 531781), (3569, 23393), (6407, 13031), (6751, 12367)]