91286897

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1\times {\mathrm{337}}^1$

素因数の和:728

約数の個数: 16

約数和(自身を含む): 100394112

約数和(自身を除く): 9107215

約数列:

[1, 13, 67, 311, 337, 871, 4043, 4381, 20837, 22579, 104807, 270881, 293527, 1362491, 7022069, 91286897]

約数ペア:

[(1, 91286897), (13, 7022069), (67, 1362491), (311, 293527), (337, 270881), (871, 104807), (4043, 22579), (4381, 20837)]