71314867

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1997}}^1$

素因数の和:2118

約数の個数: 16

約数和(自身を含む): 79888032

約数和(自身を除く): 8573165

約数列:

[1, 13, 41, 67, 533, 871, 1997, 2747, 25961, 35711, 81877, 133799, 1064401, 1739387, 5485759, 71314867]

約数ペア:

[(1, 71314867), (13, 5485759), (41, 1739387), (67, 1064401), (533, 133799), (871, 81877), (1997, 35711), (2747, 25961)]