27229652761

素因数分解:

${\mathrm{19}}^2\times {\mathrm{643}}^1\times {\mathrm{117307}}^1$

素因数の和:117988

約数の個数: 12

約数和(自身を含む): 28783160112

約数和(自身を除く): 1553507351

約数列:

[1, 19, 361, 643, 12217, 117307, 232123, 2228833, 42347827, 75428401, 1433139619, 27229652761]

約数ペア:

[(1, 27229652761), (19, 1433139619), (361, 75428401), (643, 42347827), (12217, 2228833), (117307, 232123)]