25420227837

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1\times {\mathrm{664529}}^1$

素因数の和:664884

約数の個数: 16

約数和(自身を含む): 34832004480

約数和(自身を除く): 9411776643

約数列:

[1, 3, 41, 123, 311, 933, 12751, 38253, 664529, 1993587, 27245689, 81737067, 206668519, 620005557, 8473409279, 25420227837]

約数ペア:

[(1, 25420227837), (3, 8473409279), (41, 620005557), (123, 206668519), (311, 81737067), (933, 27245689), (12751, 1993587), (38253, 664529)]