12496665

素因数分解:

$3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{1823}}^1$

素因数の和:2288

約数の個数: 16

約数和(自身を含む): 20049408

約数和(自身を除く): 7552743

約数列:

[1, 3, 5, 15, 457, 1371, 1823, 2285, 5469, 6855, 9115, 27345, 833111, 2499333, 4165555, 12496665]

約数ペア:

[(1, 12496665), (3, 4165555), (5, 2499333), (15, 833111), (457, 27345), (1371, 9115), (1823, 6855), (2285, 5469)]