20171640977

素因数分解:

${\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{613}}^1\times {\mathrm{5431}}^1$

素因数の和:6200

約数の個数: 16

約数和(自身を含む): 20731901568

約数和(自身を除く): 560260591

約数列:

[1, 73, 83, 613, 5431, 6059, 44749, 50879, 396463, 450773, 3329203, 3714167, 32906429, 243031819, 276323849, 20171640977]

約数ペア:

[(1, 20171640977), (73, 276323849), (83, 243031819), (613, 32906429), (5431, 3714167), (6059, 3329203), (44749, 450773), (50879, 396463)]