270141261

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{532823}}^1$

素因数の和:532852

約数の個数: 12

約数和(自身を含む): 390027168

約数和(自身を除く): 119885907

約数列:

[1, 3, 13, 39, 169, 507, 532823, 1598469, 6926699, 20780097, 90047087, 270141261]

約数ペア:

[(1, 270141261), (3, 90047087), (13, 20780097), (39, 6926699), (169, 1598469), (507, 532823)]