8239401

素因数分解:

$3^5\times {\mathrm{41}}^1\times {\mathrm{827}}^1$

素因数の和:883

約数の個数: 24

約数和(自身を含む): 12658464

約数和(自身を除く): 4419063

約数列:

[1, 3, 9, 27, 41, 81, 123, 243, 369, 827, 1107, 2481, 3321, 7443, 9963, 22329, 33907, 66987, 101721, 200961, 305163, 915489, 2746467, 8239401]

約数ペア:

[(1, 8239401), (3, 2746467), (9, 915489), (27, 305163), (41, 200961), (81, 101721), (123, 66987), (243, 33907), (369, 22329), (827, 9963), (1107, 7443), (2481, 3321)]