12276735

素因数分解:

$3^1\times 5^1\times {\mathrm{881}}^1\times {\mathrm{929}}^1$

素因数の和:1818

約数の個数: 16

約数和(自身を含む): 19686240

約数和(自身を除く): 7409505

約数列:

[1, 3, 5, 15, 881, 929, 2643, 2787, 4405, 4645, 13215, 13935, 818449, 2455347, 4092245, 12276735]

約数ペア:

[(1, 12276735), (3, 4092245), (5, 2455347), (15, 818449), (881, 13935), (929, 13215), (2643, 4645), (2787, 4405)]