126977307543

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{129436603}}^1$

素因数の和:129436718

約数の個数: 12

約数和(自身を含む): 185094343720

約数和(自身を除く): 58117036177

約数列:

[1, 3, 9, 109, 327, 981, 129436603, 388309809, 1164929427, 14108589727, 42325769181, 126977307543]

約数ペア:

[(1, 126977307543), (3, 42325769181), (9, 14108589727), (109, 1164929427), (327, 388309809), (981, 129436603)]