8429722561

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{809}}^1\times {\mathrm{47149}}^1$

素因数の和:47988

約数の個数: 16

約数和(自身を含む): 9624258000

約数和(自身を除く): 1194535439

約数列:

[1, 13, 17, 221, 809, 10517, 13753, 47149, 178789, 612937, 801533, 10419929, 38143541, 495866033, 648440197, 8429722561]

約数ペア:

[(1, 8429722561), (13, 648440197), (17, 495866033), (221, 38143541), (809, 10419929), (10517, 801533), (13753, 612937), (47149, 178789)]