8194017

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{727}}^1$

素因数の和:777

約数の個数: 24

約数和(自身を含む): 12515776

約数和(自身を除く): 4321759

約数列:

[1, 3, 13, 17, 39, 51, 221, 289, 663, 727, 867, 2181, 3757, 9451, 11271, 12359, 28353, 37077, 160667, 210103, 482001, 630309, 2731339, 8194017]

約数ペア:

[(1, 8194017), (3, 2731339), (13, 630309), (17, 482001), (39, 210103), (51, 160667), (221, 37077), (289, 28353), (663, 12359), (727, 11271), (867, 9451), (2181, 3757)]