12191883

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{9011}}^1$

素因数の和:9066

約数の個数: 16

約数和(自身を含む): 18168192

約数和(自身を除く): 5976309

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 9011, 27033, 99121, 297363, 369451, 1108353, 4063961, 12191883]

約数ペア:

[(1, 12191883), (3, 4063961), (11, 1108353), (33, 369451), (41, 297363), (123, 99121), (451, 27033), (1353, 9011)]