136764531

素因数分解:

$3^5\times {\mathrm{71}}^1\times {\mathrm{7927}}^1$

素因数の和:8013

約数の個数: 24

約数和(自身を含む): 207777024

約数和(自身を除く): 71012493

約数列:

[1, 3, 9, 27, 71, 81, 213, 243, 639, 1917, 5751, 7927, 17253, 23781, 71343, 214029, 562817, 642087, 1688451, 1926261, 5065353, 15196059, 45588177, 136764531]

約数ペア:

[(1, 136764531), (3, 45588177), (9, 15196059), (27, 5065353), (71, 1926261), (81, 1688451), (213, 642087), (243, 562817), (639, 214029), (1917, 71343), (5751, 23781), (7927, 17253)]