297049389

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1088093}}^1$

素因数の和:1088116

約数の個数: 16

約数和(自身を含む): 487466112

約数和(自身を除く): 190416723

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 1088093, 3264279, 7616651, 14145209, 22849953, 42435627, 99016463, 297049389]

約数ペア:

[(1, 297049389), (3, 99016463), (7, 42435627), (13, 22849953), (21, 14145209), (39, 7616651), (91, 3264279), (273, 1088093)]