7056027

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{271}}^1$

素因数の和:551

約数の個数: 24

約数和(自身を含む): 11202048

約数和(自身を除く): 4146021

約数列:

[1, 3, 9, 11, 33, 99, 263, 271, 789, 813, 2367, 2439, 2893, 2981, 8679, 8943, 26037, 26829, 71273, 213819, 641457, 784003, 2352009, 7056027]

約数ペア:

[(1, 7056027), (3, 2352009), (9, 784003), (11, 641457), (33, 213819), (99, 71273), (263, 26829), (271, 26037), (789, 8943), (813, 8679), (2367, 2981), (2439, 2893)]