12004455

素因数分解:

$3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{1823}}^1$

素因数の和:2270

約数の個数: 16

約数和(自身を含む): 19261440

約数和(自身を除く): 7256985

約数列:

[1, 3, 5, 15, 439, 1317, 1823, 2195, 5469, 6585, 9115, 27345, 800297, 2400891, 4001485, 12004455]

約数ペア:

[(1, 12004455), (3, 4001485), (5, 2400891), (15, 800297), (439, 27345), (1317, 9115), (1823, 6585), (2195, 5469)]