1421385759

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{3096701}}^1$

素因数の和:3096727

約数の個数: 16

約数和(自身を含む): 2229625440

約数和(自身を除く): 808239681

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 3096701, 9290103, 27870309, 52643917, 83610927, 157931751, 473795253, 1421385759]

約数ペア:

[(1, 1421385759), (3, 473795253), (9, 157931751), (17, 83610927), (27, 52643917), (51, 27870309), (153, 9290103), (459, 3096701)]