67989493

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{11057}}^1$

素因数の和:11124

約数の個数: 16

約数和(自身を含む): 81740736

約数和(自身を除く): 13751243

約数列:

[1, 11, 13, 43, 143, 473, 559, 6149, 11057, 121627, 143741, 475451, 1581151, 5229961, 6180863, 67989493]

約数ペア:

[(1, 67989493), (11, 6180863), (13, 5229961), (43, 1581151), (143, 475451), (473, 143741), (559, 121627), (6149, 11057)]