12331605

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5749}}^1$

素因数の和:5781

約数の個数: 32

約数和(自身を含む): 23184000

約数和(自身を除く): 10852395

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 5749, 17247, 28745, 63239, 74737, 86235, 189717, 224211, 316195, 373685, 822107, 948585, 1121055, 2466321, 4110535, 12331605]

約数ペア:

[(1, 12331605), (3, 4110535), (5, 2466321), (11, 1121055), (13, 948585), (15, 822107), (33, 373685), (39, 316195), (55, 224211), (65, 189717), (143, 86235), (165, 74737), (195, 63239), (429, 28745), (715, 17247), (2145, 5749)]