2912557929

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{449677}}^1$

素因数の和:449824

約数の個数: 16

約数和(自身を含む): 4144232448

約数和(自身を除く): 1231674519

約数列:

[1, 3, 17, 51, 127, 381, 2159, 6477, 449677, 1349031, 7644509, 22933527, 57108979, 171326937, 970852643, 2912557929]

約数ペア:

[(1, 2912557929), (3, 970852643), (17, 171326937), (51, 57108979), (127, 22933527), (381, 7644509), (2159, 1349031), (6477, 449677)]