8630271

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4339}}^1$

素因数の和:4375

約数の個数: 24

約数和(自身を含む): 14217840

約数和(自身を除く): 5587569

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 4339, 13017, 39051, 56407, 73763, 169221, 221289, 507663, 663867, 958919, 2876757, 8630271]

約数ペア:

[(1, 8630271), (3, 2876757), (9, 958919), (13, 663867), (17, 507663), (39, 221289), (51, 169221), (117, 73763), (153, 56407), (221, 39051), (663, 13017), (1989, 4339)]