80580951

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{7607}}^1$

素因数の和:7731

約数の個数: 24

約数和(自身を含む): 128179584

約数和(自身を除く): 47598633

約数列:

[1, 3, 9, 11, 33, 99, 107, 321, 963, 1177, 3531, 7607, 10593, 22821, 68463, 83677, 251031, 753093, 813949, 2441847, 7325541, 8953439, 26860317, 80580951]

約数ペア:

[(1, 80580951), (3, 26860317), (9, 8953439), (11, 7325541), (33, 2441847), (99, 813949), (107, 753093), (321, 251031), (963, 83677), (1177, 68463), (3531, 22821), (7607, 10593)]