11133885

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{991}}^1$

素因数の和:1113

約数の個数: 32

約数和(自身を含む): 20570112

約数和(自身を除く): 9436227

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 107, 321, 535, 749, 991, 1605, 2247, 2973, 3745, 4955, 6937, 11235, 14865, 20811, 34685, 104055, 106037, 318111, 530185, 742259, 1590555, 2226777, 3711295, 11133885]

約数ペア:

[(1, 11133885), (3, 3711295), (5, 2226777), (7, 1590555), (15, 742259), (21, 530185), (35, 318111), (105, 106037), (107, 104055), (321, 34685), (535, 20811), (749, 14865), (991, 11235), (1605, 6937), (2247, 4955), (2973, 3745)]