20136718797

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{773}}^1\times {\mathrm{929}}^1$

素因数の和:2437

約数の個数: 32

約数和(自身を含む): 29023142400

約数和(自身を除く): 8886423603

約数列:

[1, 3, 13, 39, 719, 773, 929, 2157, 2319, 2787, 9347, 10049, 12077, 28041, 30147, 36231, 555787, 667951, 718117, 1667361, 2003853, 2154351, 7225231, 8683363, 9335521, 21675693, 26050089, 28006563, 516326123, 1548978369, 6712239599, 20136718797]

約数ペア:

[(1, 20136718797), (3, 6712239599), (13, 1548978369), (39, 516326123), (719, 28006563), (773, 26050089), (929, 21675693), (2157, 9335521), (2319, 8683363), (2787, 7225231), (9347, 2154351), (10049, 2003853), (12077, 1667361), (28041, 718117), (30147, 667951), (36231, 555787)]