1900946579151

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{217673947}}^1$

素因数の和:217674062

約数の個数: 16

約数和(自身を含む): 2632984075008

約数和(自身を除く): 732037495857

約数列:

[1, 3, 41, 71, 123, 213, 2911, 8733, 217673947, 653021841, 8924631827, 15454850237, 26773895481, 46364550711, 633648859717, 1900946579151]

約数ペア:

[(1, 1900946579151), (3, 633648859717), (41, 46364550711), (71, 26773895481), (123, 15454850237), (213, 8924631827), (2911, 653021841), (8733, 217673947)]