81647687

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{673}}^1$

素因数の和:994

約数の個数: 16

約数和(自身を含む): 91717920

約数和(自身を除く): 10070233

約数列:

[1, 11, 41, 269, 451, 673, 2959, 7403, 11029, 27593, 121319, 181037, 303523, 1991407, 7422517, 81647687]

約数ペア:

[(1, 81647687), (11, 7422517), (41, 1991407), (269, 303523), (451, 181037), (673, 121319), (2959, 27593), (7403, 11029)]