2015013537

素因数分解:

$3^3\times {\mathrm{857}}^1\times {\mathrm{87083}}^1$

素因数の和:87949

約数の個数: 16

約数和(自身を含む): 2988722880

約数和(自身を除く): 973709343

約数列:

[1, 3, 9, 27, 857, 2571, 7713, 23139, 87083, 261249, 783747, 2351241, 74630131, 223890393, 671671179, 2015013537]

約数ペア:

[(1, 2015013537), (3, 671671179), (9, 223890393), (27, 74630131), (857, 2351241), (2571, 783747), (7713, 261249), (23139, 87083)]