1229921298

素因数分解:

$2^1\times 3^2\times {\mathrm{4523}}^1\times {\mathrm{15107}}^1$

素因数の和:19638

約数の個数: 24

約数和(自身を含む): 2665595088

約数和(自身を除く): 1435673790

約数列:

[1, 2, 3, 6, 9, 18, 4523, 9046, 13569, 15107, 27138, 30214, 40707, 45321, 81414, 90642, 135963, 271926, 68328961, 136657922, 204986883, 409973766, 614960649, 1229921298]

約数ペア:

[(1, 1229921298), (2, 614960649), (3, 409973766), (6, 204986883), (9, 136657922), (18, 68328961), (4523, 271926), (9046, 135963), (13569, 90642), (15107, 81414), (27138, 45321), (30214, 40707)]