11772027

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{5519}}^1$

素因数の和:5607

約数の個数: 16

約数和(自身を含む): 17664000

約数和(自身を除く): 5891973

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 5519, 16557, 49671, 149013, 436001, 1308003, 3924009, 11772027]

約数ペア:

[(1, 11772027), (3, 3924009), (9, 1308003), (27, 436001), (79, 149013), (237, 49671), (711, 16557), (2133, 5519)]