17739207863

素因数分解:

${\mathrm{13}}^2\times {\mathrm{331}}^1\times {\mathrm{337}}^1\times {\mathrm{941}}^1$

素因数の和:1635

約数の個数: 24

約数和(自身を含む): 19344467376

約数和(自身を除く): 1605259513

約数列:

[1, 13, 169, 331, 337, 941, 4303, 4381, 12233, 55939, 56953, 111547, 159029, 311471, 317117, 1450111, 4049123, 4122521, 18851443, 52638599, 53592773, 104965727, 1364554451, 17739207863]

約数ペア:

[(1, 17739207863), (13, 1364554451), (169, 104965727), (331, 53592773), (337, 52638599), (941, 18851443), (4303, 4122521), (4381, 4049123), (12233, 1450111), (55939, 317117), (56953, 311471), (111547, 159029)]