11716947

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{39451}}^1$

素因数の和:39471

約数の個数: 16

約数和(自身を含む): 18936960

約数和(自身を除く): 7220013

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 39451, 118353, 355059, 433961, 1065177, 1301883, 3905649, 11716947]

約数ペア:

[(1, 11716947), (3, 3905649), (9, 1301883), (11, 1065177), (27, 433961), (33, 355059), (99, 118353), (297, 39451)]