88997881

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{3697}}^1$

素因数の和:3904

約数の個数: 16

約数和(自身を含む): 107685760

約数和(自身を除く): 18687879

約数列:

[1, 7, 19, 133, 181, 1267, 3439, 3697, 24073, 25879, 70243, 491701, 669157, 4684099, 12713983, 88997881]

約数ペア:

[(1, 88997881), (7, 12713983), (19, 4684099), (133, 669157), (181, 491701), (1267, 70243), (3439, 25879), (3697, 24073)]