1567101087

素因数分解:

$3^4\times {\mathrm{409}}^1\times {\mathrm{47303}}^1$

素因数の和:47724

約数の個数: 20

約数和(自身を含む): 2346751440

約数和(自身を除く): 779650353

約数列:

[1, 3, 9, 27, 81, 409, 1227, 3681, 11043, 33129, 47303, 141909, 425727, 1277181, 3831543, 19346927, 58040781, 174122343, 522367029, 1567101087]

約数ペア:

[(1, 1567101087), (3, 522367029), (9, 174122343), (27, 58040781), (81, 19346927), (409, 3831543), (1227, 1277181), (3681, 425727), (11043, 141909), (33129, 47303)]