127932654

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{1429}}^1$

素因数の和:1824

約数の個数: 32

約数和(自身を含む): 262753920

約数和(自身を除く): 134821266

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 347, 694, 1041, 1429, 2082, 2858, 4287, 8574, 14921, 29842, 44763, 61447, 89526, 122894, 184341, 368682, 495863, 991726, 1487589, 2975178, 21322109, 42644218, 63966327, 127932654]

約数ペア:

[(1, 127932654), (2, 63966327), (3, 42644218), (6, 21322109), (43, 2975178), (86, 1487589), (129, 991726), (258, 495863), (347, 368682), (694, 184341), (1041, 122894), (1429, 89526), (2082, 61447), (2858, 44763), (4287, 29842), (8574, 14921)]