23400351

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{200003}}^1$

素因数の和:200022

約数の個数: 12

約数和(自身を含む): 36400728

約数和(自身を除く): 13000377

約数列:

[1, 3, 9, 13, 39, 117, 200003, 600009, 1800027, 2600039, 7800117, 23400351]

約数ペア:

[(1, 23400351), (3, 7800117), (9, 2600039), (13, 1800027), (39, 600009), (117, 200003)]