23071263

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{9413}}^1$

素因数の和:9478

約数の個数: 16

約数和(自身を含む): 33137280

約数和(自身を除く): 10066017

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 9413, 28239, 178847, 404759, 536541, 1214277, 7690421, 23071263]

約数ペア:

[(1, 23071263), (3, 7690421), (19, 1214277), (43, 536541), (57, 404759), (129, 178847), (817, 28239), (2451, 9413)]