6825789

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{4957}}^1$

素因数の和:4986

約数の個数: 20

約数和(自身を含む): 10798524

約数和(自身を除く): 3972735

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 4957, 14871, 44613, 84269, 133839, 252807, 401517, 758421, 2275263, 6825789]

約数ペア:

[(1, 6825789), (3, 2275263), (9, 758421), (17, 401517), (27, 252807), (51, 133839), (81, 84269), (153, 44613), (459, 14871), (1377, 4957)]