8031393

素因数分解:

$3^6\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:520

約数の個数: 28

約数和(自身を含む): 12591360

約数和(自身を除く): 4559967

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 479, 621, 729, 1437, 1863, 4311, 5589, 11017, 12933, 16767, 33051, 38799, 99153, 116397, 297459, 349191, 892377, 2677131, 8031393]

約数ペア:

[(1, 8031393), (3, 2677131), (9, 892377), (23, 349191), (27, 297459), (69, 116397), (81, 99153), (207, 38799), (243, 33051), (479, 16767), (621, 12933), (729, 11017), (1437, 5589), (1863, 4311)]