81901725697

素因数分解:

${\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{11579489}}^1$

素因数の和:11580143

約数の個数: 8

約数和(自身を含む): 89486298720

約数和(自身を除く): 7584573023

約数列:

[1, 11, 643, 7073, 11579489, 127374379, 7445611427, 81901725697]

約数ペア:

[(1, 81901725697), (11, 7445611427), (643, 127374379), (7073, 11579489)]