71347959

素因数分解:

$3^6\times {\mathrm{97871}}^1$

素因数の和:97889

約数の個数: 14

約数和(自身を含む): 106974096

約数和(自身を除く): 35626137

約数列:

[1, 3, 9, 27, 81, 243, 729, 97871, 293613, 880839, 2642517, 7927551, 23782653, 71347959]

約数ペア:

[(1, 71347959), (3, 23782653), (9, 7927551), (27, 2642517), (81, 880839), (243, 293613), (729, 97871)]