5304987

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{3221}}^1$

素因数の和:3291

約数の個数: 16

約数和(自身を含む): 7990560

約数和(自身を除く): 2685573

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 3221, 9663, 28989, 86967, 196481, 589443, 1768329, 5304987]

約数ペア:

[(1, 5304987), (3, 1768329), (9, 589443), (27, 196481), (61, 86967), (183, 28989), (549, 9663), (1647, 3221)]