129789373

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{10589}}^1$

素因数の和:10716

約数の個数: 16

約数和(自身を含む): 158595840

約数和(自身を除く): 28806467

約数列:

[1, 7, 17, 103, 119, 721, 1751, 10589, 12257, 74123, 180013, 1090667, 1260091, 7634669, 18541339, 129789373]

約数ペア:

[(1, 129789373), (7, 18541339), (17, 7634669), (103, 1260091), (119, 1090667), (721, 180013), (1751, 74123), (10589, 12257)]