8153019

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1019}}^1$

素因数の和:1159

約数の個数: 24

約数和(自身を含む): 13578240

約数和(自身を除く): 5425221

約数列:

[1, 3, 7, 9, 21, 63, 127, 381, 889, 1019, 1143, 2667, 3057, 7133, 8001, 9171, 21399, 64197, 129413, 388239, 905891, 1164717, 2717673, 8153019]

約数ペア:

[(1, 8153019), (3, 2717673), (7, 1164717), (9, 905891), (21, 388239), (63, 129413), (127, 64197), (381, 21399), (889, 9171), (1019, 8001), (1143, 7133), (2667, 3057)]