1116269

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:153

約数の個数: 24

約数和(自身を含む): 1504800

約数和(自身を除く): 388531

約数列:

[1, 7, 11, 19, 49, 77, 109, 133, 209, 539, 763, 931, 1199, 1463, 2071, 5341, 8393, 10241, 14497, 22781, 58751, 101479, 159467, 1116269]

約数ペア:

[(1, 1116269), (7, 159467), (11, 101479), (19, 58751), (49, 22781), (77, 14497), (109, 10241), (133, 8393), (209, 5341), (539, 2071), (763, 1463), (931, 1199)]