5972859

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{3881}}^1$

素因数の和:3912

約数の個数: 20

約数和(自身を含む): 9394440

約数和(自身を除く): 3421581

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 3881, 11643, 34929, 73739, 104787, 221217, 314361, 663651, 1990953, 5972859]

約数ペア:

[(1, 5972859), (3, 1990953), (9, 663651), (19, 314361), (27, 221217), (57, 104787), (81, 73739), (171, 34929), (513, 11643), (1539, 3881)]