23082003

素因数分解:

$3^4\times 7^1\times {\mathrm{40709}}^1$

素因数の和:40728

約数の個数: 20

約数和(自身を含む): 39407280

約数和(自身を除く): 16325277

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 40709, 122127, 284963, 366381, 854889, 1099143, 2564667, 3297429, 7694001, 23082003]

約数ペア:

[(1, 23082003), (3, 7694001), (7, 3297429), (9, 2564667), (21, 1099143), (27, 854889), (63, 366381), (81, 284963), (189, 122127), (567, 40709)]