339860853

素因数分解:

$3^4\times {\mathrm{967}}^1\times {\mathrm{4339}}^1$

素因数の和:5318

約数の個数: 20

約数和(自身を含む): 508335520

約数和(自身を除く): 168474667

約数列:

[1, 3, 9, 27, 81, 967, 2901, 4339, 8703, 13017, 26109, 39051, 78327, 117153, 351459, 4195813, 12587439, 37762317, 113286951, 339860853]

約数ペア:

[(1, 339860853), (3, 113286951), (9, 37762317), (27, 12587439), (81, 4195813), (967, 351459), (2901, 117153), (4339, 78327), (8703, 39051), (13017, 26109)]