71132919

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{165811}}^1$

素因数の和:165838

約数の個数: 16

約数和(自身を含む): 111425664

約数和(自身を除く): 40292745

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 165811, 497433, 1823921, 2155543, 5471763, 6466629, 23710973, 71132919]

約数ペア:

[(1, 71132919), (3, 23710973), (11, 6466629), (13, 5471763), (33, 2155543), (39, 1823921), (143, 497433), (429, 165811)]