12512697

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 19152000

約数和(自身を除く): 6639303

約数列:

[1, 3, 17, 19, 37, 51, 57, 111, 323, 349, 629, 703, 969, 1047, 1887, 2109, 5933, 6631, 11951, 12913, 17799, 19893, 35853, 38739, 112727, 219521, 245347, 338181, 658563, 736041, 4170899, 12512697]

約数ペア:

[(1, 12512697), (3, 4170899), (17, 736041), (19, 658563), (37, 338181), (51, 245347), (57, 219521), (111, 112727), (323, 38739), (349, 35853), (629, 19893), (703, 17799), (969, 12913), (1047, 11951), (1887, 6631), (2109, 5933)]