189005377

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{1301}}^1$

素因数の和:1640

約数の個数: 16

約数和(自身を含む): 211486464

約数和(自身を除く): 22481087

約数列:

[1, 11, 47, 281, 517, 1301, 3091, 13207, 14311, 61147, 145277, 365581, 672617, 4021391, 17182307, 189005377]

約数ペア:

[(1, 189005377), (11, 17182307), (47, 4021391), (281, 672617), (517, 365581), (1301, 145277), (3091, 61147), (13207, 14311)]