1117595809

素因数分解:

${\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{72727}}^1$

素因数の和:72876

約数の個数: 12

約数和(自身を含む): 1238121472

約数和(自身を除く): 120525663

約数列:

[1, 11, 121, 127, 1397, 15367, 72727, 799997, 8799967, 9236329, 101599619, 1117595809]

約数ペア:

[(1, 1117595809), (11, 101599619), (121, 9236329), (127, 8799967), (1397, 799997), (15367, 72727)]