126404299

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{7129}}^1$

素因数の和:7302

約数の個数: 16

約数和(自身を含む): 154008000

約数和(自身を除く): 27603701

約数列:

[1, 7, 17, 119, 149, 1043, 2533, 7129, 17731, 49903, 121193, 848351, 1062221, 7435547, 18057757, 126404299]

約数ペア:

[(1, 126404299), (7, 18057757), (17, 7435547), (119, 1062221), (149, 848351), (1043, 121193), (2533, 49903), (7129, 17731)]