13376629071

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{139939}}^1$

素因数の和:140020

約数の個数: 48

約数和(自身を含む): 22412790400

約数和(自身を除く): 9036161329

約数列:

[1, 3, 9, 13, 19, 39, 43, 57, 117, 129, 171, 247, 387, 559, 741, 817, 1677, 2223, 2451, 5031, 7353, 10621, 31863, 95589, 139939, 419817, 1259451, 1819207, 2658841, 5457621, 6017377, 7976523, 16372863, 18052131, 23929569, 34564933, 54156393, 78225901, 103694799, 114330163, 234677703, 311084397, 342990489, 704033109, 1028971467, 1486292119, 4458876357, 13376629071]

約数ペア:

[(1, 13376629071), (3, 4458876357), (9, 1486292119), (13, 1028971467), (19, 704033109), (39, 342990489), (43, 311084397), (57, 234677703), (117, 114330163), (129, 103694799), (171, 78225901), (247, 54156393), (387, 34564933), (559, 23929569), (741, 18052131), (817, 16372863), (1677, 7976523), (2223, 6017377), (2451, 5457621), (5031, 2658841), (7353, 1819207), (10621, 1259451), (31863, 419817), (95589, 139939)]