71673953

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{607}}^1$

素因数の和:944

約数の個数: 16

約数和(自身を含む): 80080896

約数和(自身を除く): 8406943

約数列:

[1, 13, 31, 293, 403, 607, 3809, 7891, 9083, 18817, 118079, 177851, 244621, 2312063, 5513381, 71673953]

約数ペア:

[(1, 71673953), (13, 5513381), (31, 2312063), (293, 244621), (403, 177851), (607, 118079), (3809, 18817), (7891, 9083)]