77517441

素因数分解:

$3^2\times {\mathrm{2087}}^1\times {\mathrm{4127}}^1$

素因数の和:6220

約数の個数: 12

約数和(自身を含む): 112050432

約数和(自身を除く): 34532991

約数列:

[1, 3, 9, 2087, 4127, 6261, 12381, 18783, 37143, 8613049, 25839147, 77517441]

約数ペア:

[(1, 77517441), (3, 25839147), (9, 8613049), (2087, 37143), (4127, 18783), (6261, 12381)]