880314849

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{727}}^1\times {\mathrm{1621}}^1$

素因数の和:2437

約数の個数: 24

約数和(自身を含む): 1289451072

約数和(自身を除く): 409136223

約数列:

[1, 3, 9, 83, 249, 727, 747, 1621, 2181, 4863, 6543, 14589, 60341, 134543, 181023, 403629, 543069, 1178467, 1210887, 3535401, 10606203, 97812761, 293438283, 880314849]

約数ペア:

[(1, 880314849), (3, 293438283), (9, 97812761), (83, 10606203), (249, 3535401), (727, 1210887), (747, 1178467), (1621, 543069), (2181, 403629), (4863, 181023), (6543, 134543), (14589, 60341)]