13171277

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{733}}^1$

素因数の和:908

約数の個数: 16

約数和(自身を含む): 16065792

約数和(自身を除く): 2894515

約数列:

[1, 7, 17, 119, 151, 733, 1057, 2567, 5131, 12461, 17969, 87227, 110683, 774781, 1881611, 13171277]

約数ペア:

[(1, 13171277), (7, 1881611), (17, 774781), (119, 110683), (151, 87227), (733, 17969), (1057, 12461), (2567, 5131)]