2227544059

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{71011}}^1$

素因数の和:71170

約数の個数: 16

約数和(自身を含む): 2545070080

約数和(自身を除く): 317526021

約数列:

[1, 13, 19, 127, 247, 1651, 2413, 31369, 71011, 923143, 1349209, 9018397, 17539717, 117239161, 171349543, 2227544059]

約数ペア:

[(1, 2227544059), (13, 171349543), (19, 117239161), (127, 17539717), (247, 9018397), (1651, 1349209), (2413, 923143), (31369, 71011)]