39498759

素因数分解:

$3^4\times {\mathrm{337}}^1\times {\mathrm{1447}}^1$

素因数の和:1796

約数の個数: 20

約数和(自身を含む): 59220304

約数和(自身を除く): 19721545

約数列:

[1, 3, 9, 27, 81, 337, 1011, 1447, 3033, 4341, 9099, 13023, 27297, 39069, 117207, 487639, 1462917, 4388751, 13166253, 39498759]

約数ペア:

[(1, 39498759), (3, 13166253), (9, 4388751), (27, 1462917), (81, 487639), (337, 117207), (1011, 39069), (1447, 27297), (3033, 13023), (4341, 9099)]