8426067

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 13063680

約数和(自身を除く): 4637613

約数列:

[1, 3, 13, 17, 39, 51, 71, 179, 213, 221, 537, 663, 923, 1207, 2327, 2769, 3043, 3621, 6981, 9129, 12709, 15691, 38127, 39559, 47073, 118677, 165217, 216053, 495651, 648159, 2808689, 8426067]

約数ペア:

[(1, 8426067), (3, 2808689), (13, 648159), (17, 495651), (39, 216053), (51, 165217), (71, 118677), (179, 47073), (213, 39559), (221, 38127), (537, 15691), (663, 12709), (923, 9129), (1207, 6981), (2327, 3621), (2769, 3043)]