12319557

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2707}}^1$

素因数の和:2788

約数の個数: 16

約数和(自身を含む): 17287872

約数和(自身を除く): 4968315

約数列:

[1, 3, 37, 41, 111, 123, 1517, 2707, 4551, 8121, 100159, 110987, 300477, 332961, 4106519, 12319557]

約数ペア:

[(1, 12319557), (3, 4106519), (37, 332961), (41, 300477), (111, 110987), (123, 100159), (1517, 8121), (2707, 4551)]