5161326

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{20981}}^1$

素因数の和:21027

約数の個数: 16

約数和(自身を含む): 10574928

約数和(自身を除く): 5413602

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 20981, 41962, 62943, 125886, 860221, 1720442, 2580663, 5161326]

約数ペア:

[(1, 5161326), (2, 2580663), (3, 1720442), (6, 860221), (41, 125886), (82, 62943), (123, 41962), (246, 20981)]