76920381

素因数分解:

$3^3\times {\mathrm{1667}}^1\times {\mathrm{1709}}^1$

素因数の和:3385

約数の個数: 16

約数和(自身を含む): 114091200

約数和(自身を除く): 37170819

約数列:

[1, 3, 9, 27, 1667, 1709, 5001, 5127, 15003, 15381, 45009, 46143, 2848903, 8546709, 25640127, 76920381]

約数ペア:

[(1, 76920381), (3, 25640127), (9, 8546709), (27, 2848903), (1667, 46143), (1709, 45009), (5001, 15381), (5127, 15003)]