27811003

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{12097}}^1$

素因数の和:12138

約数の個数: 12

約数和(自身を含む): 32180680

約数和(自身を除く): 4369677

約数列:

[1, 11, 19, 121, 209, 2299, 12097, 133067, 229843, 1463737, 2528273, 27811003]

約数ペア:

[(1, 27811003), (11, 2528273), (19, 1463737), (121, 229843), (209, 133067), (2299, 12097)]