28230033

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{15401}}^1$

素因数の和:15464

約数の個数: 16

約数和(自身を含む): 41400576

約数和(自身を除く): 13170543

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 15401, 46203, 200213, 600639, 723847, 2171541, 9410011, 28230033]

約数ペア:

[(1, 28230033), (3, 9410011), (13, 2171541), (39, 723847), (47, 600639), (141, 200213), (611, 46203), (1833, 15401)]