846492439

素因数分解:

${\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{337}}^1$

素因数の和:619

約数の個数: 24

約数和(自身を含む): 935232480

約数和(自身を除く): 88740041

約数列:

[1, 13, 89, 167, 169, 337, 1157, 2171, 4381, 14863, 15041, 28223, 29993, 56279, 56953, 193219, 389909, 731627, 2511847, 5008831, 5068817, 9511151, 65114803, 846492439]

約数ペア:

[(1, 846492439), (13, 65114803), (89, 9511151), (167, 5068817), (169, 5008831), (337, 2511847), (1157, 731627), (2171, 389909), (4381, 193219), (14863, 56953), (15041, 56279), (28223, 29993)]