8823563127

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{491}}^1\times {\mathrm{28123}}^1$

素因数の和:28691

約数の個数: 24

約数和(自身を含む): 12951439488

約数和(自身を除く): 4127876361

約数列:

[1, 3, 9, 71, 213, 491, 639, 1473, 4419, 28123, 34861, 84369, 104583, 253107, 313749, 1996733, 5990199, 13808393, 17970597, 41425179, 124275537, 980395903, 2941187709, 8823563127]

約数ペア:

[(1, 8823563127), (3, 2941187709), (9, 980395903), (71, 124275537), (213, 41425179), (491, 17970597), (639, 13808393), (1473, 5990199), (4419, 1996733), (28123, 313749), (34861, 253107), (84369, 104583)]