81681955597

素因数分解:

${\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{3557}}^1\times {\mathrm{8123}}^1$

素因数の和:11948

約数の個数: 16

約数和(自身を含む): 89490474432

約数和(自身を除く): 7808518835

約数列:

[1, 11, 257, 2827, 3557, 8123, 39127, 89353, 914149, 2087611, 10055639, 22963721, 28893511, 317828621, 7425632327, 81681955597]

約数ペア:

[(1, 81681955597), (11, 7425632327), (257, 317828621), (2827, 28893511), (3557, 22963721), (8123, 10055639), (39127, 2087611), (89353, 914149)]