7137517059

素因数分解:

$3^2\times {\mathrm{439}}^1\times {\mathrm{1806509}}^1$

素因数の和:1806954

約数の個数: 12

約数和(自身を含む): 10333237200

約数和(自身を除く): 3195720141

約数列:

[1, 3, 9, 439, 1317, 3951, 1806509, 5419527, 16258581, 793057451, 2379172353, 7137517059]

約数ペア:

[(1, 7137517059), (3, 2379172353), (9, 793057451), (439, 16258581), (1317, 5419527), (3951, 1806509)]