22038831

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{15401}}^1$

素因数の和:15463

約数の個数: 16

約数和(自身を含む): 33268320

約数和(自身を除く): 11229489

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 15401, 46203, 138609, 415827, 816253, 2448759, 7346277, 22038831]

約数ペア:

[(1, 22038831), (3, 7346277), (9, 2448759), (27, 816253), (53, 415827), (159, 138609), (477, 46203), (1431, 15401)]