127263445

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{34819}}^1$

素因数の和:34884

約数の個数: 16

約数和(自身を含む): 165464640

約数和(自身を除く): 38201195

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 34819, 174095, 591923, 1497217, 2959615, 7486085, 25452689, 127263445]

約数ペア:

[(1, 127263445), (5, 25452689), (17, 7486085), (43, 2959615), (85, 1497217), (215, 591923), (731, 174095), (3655, 34819)]