5489493121

素因数分解:

$7^1\times {\mathrm{317}}^1\times {\mathrm{1039}}^1\times {\mathrm{2381}}^1$

素因数の和:3744

約数の個数: 16

約数和(自身を含む): 6302200320

約数和(自身を除く): 812707199

約数列:

[1, 7, 317, 1039, 2219, 2381, 7273, 16667, 329363, 754777, 2305541, 2473859, 5283439, 17317013, 784213303, 5489493121]

約数ペア:

[(1, 5489493121), (7, 784213303), (317, 17317013), (1039, 5283439), (2219, 2473859), (2381, 2305541), (7273, 754777), (16667, 329363)]