16146873

素因数分解:

$3^2\times {\mathrm{557}}^1\times {\mathrm{3221}}^1$

素因数の和:3784

約数の個数: 12

約数和(自身を含む): 23372388

約数和(自身を除く): 7225515

約数列:

[1, 3, 9, 557, 1671, 3221, 5013, 9663, 28989, 1794097, 5382291, 16146873]

約数ペア:

[(1, 16146873), (3, 5382291), (9, 1794097), (557, 28989), (1671, 9663), (3221, 5013)]