2538564381

素因数分解:

$3^5\times {\mathrm{227}}^1\times {\mathrm{46021}}^1$

素因数の和:46263

約数の個数: 24

約数和(自身を含む): 3819457824

約数和(自身を除く): 1280893443

約数列:

[1, 3, 9, 27, 81, 227, 243, 681, 2043, 6129, 18387, 46021, 55161, 138063, 414189, 1242567, 3727701, 10446767, 11183103, 31340301, 94020903, 282062709, 846188127, 2538564381]

約数ペア:

[(1, 2538564381), (3, 846188127), (9, 282062709), (27, 94020903), (81, 31340301), (227, 11183103), (243, 10446767), (681, 3727701), (2043, 1242567), (6129, 414189), (18387, 138063), (46021, 55161)]