9918939

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4523}}^1$

素因数の和:4586

約数の個数: 16

約数和(自身を含む): 14332032

約数和(自身を除く): 4413093

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 4523, 13569, 76891, 194489, 230673, 583467, 3306313, 9918939]

約数ペア:

[(1, 9918939), (3, 3306313), (17, 583467), (43, 230673), (51, 194489), (129, 76891), (731, 13569), (2193, 4523)]