27967577

素因数分解:

${\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{1277}}^1$

素因数の和:1480

約数の個数: 12

約数和(自身を含む): 30935268

約数和(自身を除く): 2967691

約数列:

[1, 11, 121, 181, 1277, 1991, 14047, 21901, 154517, 231137, 2542507, 27967577]

約数ペア:

[(1, 27967577), (11, 2542507), (121, 231137), (181, 154517), (1277, 21901), (1991, 14047)]