11286081

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{9721}}^1$

素因数の和:9773

約数の個数: 16

約数和(自身を含む): 17110720

約数和(自身を除く): 5824639

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 9721, 29163, 87489, 262467, 418003, 1254009, 3762027, 11286081]

約数ペア:

[(1, 11286081), (3, 3762027), (9, 1254009), (27, 418003), (43, 262467), (129, 87489), (387, 29163), (1161, 9721)]