103665401

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{4021}}^1$

素因数の和:4184

約数の個数: 16

約数和(自身を含む): 123555840

約数和(自身を除く): 19890439

約数列:

[1, 7, 29, 127, 203, 889, 3683, 4021, 25781, 28147, 116609, 510667, 816263, 3574669, 14809343, 103665401]

約数ペア:

[(1, 103665401), (7, 14809343), (29, 3574669), (127, 816263), (203, 510667), (889, 116609), (3683, 28147), (4021, 25781)]