769097

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:328

約数の個数: 16

約数和(自身を含む): 974592

約数和(自身を除く): 205495

約数列:

[1, 7, 17, 23, 119, 161, 281, 391, 1967, 2737, 4777, 6463, 33439, 45241, 109871, 769097]

約数ペア:

[(1, 769097), (7, 109871), (17, 45241), (23, 33439), (119, 6463), (161, 4777), (281, 2737), (391, 1967)]