11745021

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5569}}^1$

素因数の和:5628

約数の個数: 16

約数和(自身を含む): 16932800

約数和(自身を除く): 5187779

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 5569, 16707, 105811, 206053, 317433, 618159, 3915007, 11745021]

約数ペア:

[(1, 11745021), (3, 3915007), (19, 618159), (37, 317433), (57, 206053), (111, 105811), (703, 16707), (2109, 5569)]