89680241

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1373}}^1$

素因数の和:1461

約数の個数: 24

約数和(自身を含む): 110271744

約数和(自身を除く): 20591503

約数列:

[1, 7, 31, 43, 49, 217, 301, 1333, 1373, 1519, 2107, 9331, 9611, 42563, 59039, 65317, 67277, 297941, 413273, 1830209, 2085587, 2892911, 12811463, 89680241]

約数ペア:

[(1, 89680241), (7, 12811463), (31, 2892911), (43, 2085587), (49, 1830209), (217, 413273), (301, 297941), (1333, 67277), (1373, 65317), (1519, 59039), (2107, 42563), (9331, 9611)]