26815137

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{27673}}^1$

素因数の和:27712

約数の個数: 16

約数和(自身を含む): 39850560

約数和(自身を除く): 13035423

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 27673, 83019, 470441, 525787, 1411323, 1577361, 8938379, 26815137]

約数ペア:

[(1, 26815137), (3, 8938379), (17, 1577361), (19, 1411323), (51, 525787), (57, 470441), (323, 83019), (969, 27673)]