1137913343

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{222379}}^1$

素因数の和:222446

約数の個数: 16

約数和(自身を含む): 1408999680

約数和(自身を除く): 271086337

約数列:

[1, 7, 17, 43, 119, 301, 731, 5117, 222379, 1556653, 3780443, 9562297, 26463101, 66936079, 162559049, 1137913343]

約数ペア:

[(1, 1137913343), (7, 162559049), (17, 66936079), (43, 26463101), (119, 9562297), (301, 3780443), (731, 1556653), (5117, 222379)]