229696819209

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{178474607}}^1$

素因数の和:178474637

約数の個数: 24

約数和(自身を含む): 389788543872

約数和(自身を除く): 160091724663

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 178474607, 535423821, 1606271463, 1963220677, 2320169891, 5889662031, 6960509673, 17668986093, 20881529019, 25521868801, 76565606403, 229696819209]

約数ペア:

[(1, 229696819209), (3, 76565606403), (9, 25521868801), (11, 20881529019), (13, 17668986093), (33, 6960509673), (39, 5889662031), (99, 2320169891), (117, 1963220677), (143, 1606271463), (429, 535423821), (1287, 178474607)]