239844241

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{85021}}^1$

素因数の和:85072

約数の個数: 16

約数和(自身を含む): 304718848

約数和(自身を除く): 64874607

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 85021, 595147, 1105273, 2635651, 7736911, 18449557, 34263463, 239844241]

約数ペア:

[(1, 239844241), (7, 34263463), (13, 18449557), (31, 7736911), (91, 2635651), (217, 1105273), (403, 595147), (2821, 85021)]