51093963

素因数分解:

$3^3\times {\mathrm{631}}^1\times {\mathrm{2999}}^1$

素因数の和:3639

約数の個数: 16

約数和(自身を含む): 75840000

約数和(自身を除く): 24746037

約数列:

[1, 3, 9, 27, 631, 1893, 2999, 5679, 8997, 17037, 26991, 80973, 1892369, 5677107, 17031321, 51093963]

約数ペア:

[(1, 51093963), (3, 17031321), (9, 5677107), (27, 1892369), (631, 80973), (1893, 26991), (2999, 17037), (5679, 8997)]