11895939

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1123}}^1$

素因数の和:1247

約数の個数: 24

約数和(自身を含む): 18937152

約数和(自身を除く): 7041213

約数列:

[1, 3, 9, 11, 33, 99, 107, 321, 963, 1123, 1177, 3369, 3531, 10107, 10593, 12353, 37059, 111177, 120161, 360483, 1081449, 1321771, 3965313, 11895939]

約数ペア:

[(1, 11895939), (3, 3965313), (9, 1321771), (11, 1081449), (33, 360483), (99, 120161), (107, 111177), (321, 37059), (963, 12353), (1123, 10593), (1177, 10107), (3369, 3531)]