2017705077

素因数分解:

$3^2\times {\mathrm{443}}^1\times {\mathrm{506071}}^1$

素因数の和:506520

約数の個数: 12

約数和(自身を含む): 2921047584

約数和(自身を除く): 903342507

約数列:

[1, 3, 9, 443, 1329, 3987, 506071, 1518213, 4554639, 224189453, 672568359, 2017705077]

約数ペア:

[(1, 2017705077), (3, 672568359), (9, 224189453), (443, 4554639), (1329, 1518213), (3987, 506071)]