12772287

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7589}}^1$

素因数の和:7623

約数の個数: 24

約数和(自身を含む): 21312720

約数和(自身を除く): 8540433

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 7589, 22767, 68301, 83479, 129013, 250437, 387039, 751311, 1161117, 1419143, 4257429, 12772287]

約数ペア:

[(1, 12772287), (3, 4257429), (9, 1419143), (11, 1161117), (17, 751311), (33, 387039), (51, 250437), (99, 129013), (153, 83479), (187, 68301), (561, 22767), (1683, 7589)]