127934667

素因数分解:

$3^3\times 7^1\times {\mathrm{676903}}^1$

素因数の和:676919

約数の個数: 16

約数和(自身を含む): 216609280

約数和(自身を除く): 88674613

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 676903, 2030709, 4738321, 6092127, 14214963, 18276381, 42644889, 127934667]

約数ペア:

[(1, 127934667), (3, 42644889), (7, 18276381), (9, 14214963), (21, 6092127), (27, 4738321), (63, 2030709), (189, 676903)]