38538983

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{337}}^1$

素因数の和:423

約数の個数: 24

約数和(自身を含む): 48331296

約数和(自身を除く): 9792313

約数列:

[1, 7, 17, 31, 119, 217, 337, 527, 961, 2359, 3689, 5729, 6727, 10447, 16337, 40103, 73129, 114359, 177599, 323857, 1243193, 2266999, 5505569, 38538983]

約数ペア:

[(1, 38538983), (7, 5505569), (17, 2266999), (31, 1243193), (119, 323857), (217, 177599), (337, 114359), (527, 73129), (961, 40103), (2359, 16337), (3689, 10447), (5729, 6727)]