67141629

素因数分解:

$3^6\times {\mathrm{31}}^1\times {\mathrm{2971}}^1$

素因数の和:3020

約数の個数: 28

約数和(自身を含む): 103948672

約数和(自身を除く): 36807043

約数列:

[1, 3, 9, 27, 31, 81, 93, 243, 279, 729, 837, 2511, 2971, 7533, 8913, 22599, 26739, 80217, 92101, 240651, 276303, 721953, 828909, 2165859, 2486727, 7460181, 22380543, 67141629]

約数ペア:

[(1, 67141629), (3, 22380543), (9, 7460181), (27, 2486727), (31, 2165859), (81, 828909), (93, 721953), (243, 276303), (279, 240651), (729, 92101), (837, 80217), (2511, 26739), (2971, 22599), (7533, 8913)]