9801701

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5669}}^1$

素因数の和:5708

約数の個数: 16

約数和(自身を含む): 12700800

約数和(自身を除く): 2899099

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 5669, 39683, 73697, 107711, 515879, 753977, 1400243, 9801701]

約数ペア:

[(1, 9801701), (7, 1400243), (13, 753977), (19, 515879), (91, 107711), (133, 73697), (247, 39683), (1729, 5669)]