12823629

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 21288960

約数和(自身を除く): 8465331

約数列:

[1, 3, 7, 13, 21, 39, 91, 107, 273, 321, 439, 749, 1317, 1391, 2247, 3073, 4173, 5707, 9219, 9737, 17121, 29211, 39949, 46973, 119847, 140919, 328811, 610649, 986433, 1831947, 4274543, 12823629]

約数ペア:

[(1, 12823629), (3, 4274543), (7, 1831947), (13, 986433), (21, 610649), (39, 328811), (91, 140919), (107, 119847), (273, 46973), (321, 39949), (439, 29211), (749, 17121), (1317, 9737), (1391, 9219), (2247, 5707), (3073, 4173)]