8134731

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{647}}^1$

素因数の和:791

約数の個数: 24

約数和(自身を含む): 12939264

約数和(自身を除く): 4804533

約数列:

[1, 3, 9, 11, 33, 99, 127, 381, 647, 1143, 1397, 1941, 4191, 5823, 7117, 12573, 21351, 64053, 82169, 246507, 739521, 903859, 2711577, 8134731]

約数ペア:

[(1, 8134731), (3, 2711577), (9, 903859), (11, 739521), (33, 246507), (99, 82169), (127, 64053), (381, 21351), (647, 12573), (1143, 7117), (1397, 5823), (1941, 4191)]