30243873

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{39847}}^1$

素因数の和:39884

約数の個数: 16

約数和(自身を含む): 45904896

約数和(自身を除く): 15661023

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 39847, 119541, 438317, 916481, 1314951, 2749443, 10081291, 30243873]

約数ペア:

[(1, 30243873), (3, 10081291), (11, 2749443), (23, 1314951), (33, 916481), (69, 438317), (253, 119541), (759, 39847)]