84117220319

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{18788747}}^1$

素因数の和:18788806

約数の個数: 12

約数和(自身を含む): 94958332392

約数和(自身を除く): 10841112073

約数列:

[1, 11, 37, 121, 407, 4477, 18788747, 206676217, 695183639, 2273438387, 7647020029, 84117220319]

約数ペア:

[(1, 84117220319), (11, 7647020029), (37, 2273438387), (121, 695183639), (407, 206676217), (4477, 18788747)]