339938397

素因数分解:

$3^3\times {\mathrm{2903}}^1\times {\mathrm{4337}}^1$

素因数の和:7249

約数の個数: 16

約数和(自身を含む): 503902080

約数和(自身を除く): 163963683

約数列:

[1, 3, 9, 27, 2903, 4337, 8709, 13011, 26127, 39033, 78381, 117099, 12590311, 37770933, 113312799, 339938397]

約数ペア:

[(1, 339938397), (3, 113312799), (9, 37770933), (27, 12590311), (2903, 117099), (4337, 78381), (8709, 39033), (13011, 26127)]