29957778

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{15269}}^1$

素因数の和:15386

約数の個数: 24

約数和(自身を含む): 65508300

約数和(自身を除く): 35550522

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 15269, 30538, 45807, 91614, 137421, 274842, 1664321, 3328642, 4992963, 9985926, 14978889, 29957778]

約数ペア:

[(1, 29957778), (2, 14978889), (3, 9985926), (6, 4992963), (9, 3328642), (18, 1664321), (109, 274842), (218, 137421), (327, 91614), (654, 45807), (981, 30538), (1962, 15269)]