23112189

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{45053}}^1$

素因数の和:45081

約数の個数: 16

約数和(自身を含む): 36043200

約数和(自身を除く): 12931011

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 45053, 135159, 405477, 856007, 1216431, 2568021, 7704063, 23112189]

約数ペア:

[(1, 23112189), (3, 7704063), (9, 2568021), (19, 1216431), (27, 856007), (57, 405477), (171, 135159), (513, 45053)]