2015012317137

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{243447181}}^1$

素因数の和:243447304

約数の個数: 16

約数和(自身を含む): 2804511536640

約数和(自身を除く): 789499219503

約数列:

[1, 3, 31, 89, 93, 267, 2759, 8277, 243447181, 730341543, 7546862611, 21666799109, 22640587833, 65000397327, 671670772379, 2015012317137]

約数ペア:

[(1, 2015012317137), (3, 671670772379), (31, 65000397327), (89, 22640587833), (93, 21666799109), (267, 7546862611), (2759, 730341543), (8277, 243447181)]