12112155

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{24469}}^1$

素因数の和:24491

約数の個数: 24

約数和(自身を含む): 22903920

約数和(自身を除く): 10791765

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 24469, 73407, 122345, 220221, 269159, 367035, 807477, 1101105, 1345795, 2422431, 4037385, 12112155]

約数ペア:

[(1, 12112155), (3, 4037385), (5, 2422431), (9, 1345795), (11, 1101105), (15, 807477), (33, 367035), (45, 269159), (55, 220221), (99, 122345), (165, 73407), (495, 24469)]