49787539443

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{303803}}^1$

素因数の和:304079

約数の個数: 24

約数和(自身を含む): 72985872960

約数和(自身を除く): 23198333517

約数列:

[1, 3, 9, 131, 139, 393, 417, 1179, 1251, 18209, 54627, 163881, 303803, 911409, 2734227, 39798193, 42228617, 119394579, 126685851, 358183737, 380057553, 5531948827, 16595846481, 49787539443]

約数ペア:

[(1, 49787539443), (3, 16595846481), (9, 5531948827), (131, 380057553), (139, 358183737), (393, 126685851), (417, 119394579), (1179, 42228617), (1251, 39798193), (18209, 2734227), (54627, 911409), (163881, 303803)]