8913047

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1$

素因数の和:578

約数の個数: 16

約数和(自身を含む): 10564512

約数和(自身を除く): 1651465

約数列:

[1, 11, 13, 143, 157, 397, 1727, 2041, 4367, 5161, 22451, 56771, 62329, 685619, 810277, 8913047]

約数ペア:

[(1, 8913047), (11, 810277), (13, 685619), (143, 62329), (157, 56771), (397, 22451), (1727, 5161), (2041, 4367)]