23820423

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{311}}^1$

素因数の和:547

約数の個数: 24

約数和(自身を含む): 35188608

約数和(自身を除く): 11368185

約数列:

[1, 3, 11, 33, 121, 211, 311, 363, 633, 933, 2321, 3421, 6963, 10263, 25531, 37631, 65621, 76593, 112893, 196863, 721831, 2165493, 7940141, 23820423]

約数ペア:

[(1, 23820423), (3, 7940141), (11, 2165493), (33, 721831), (121, 196863), (211, 112893), (311, 76593), (363, 65621), (633, 37631), (933, 25531), (2321, 10263), (3421, 6963)]