4011003

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{6277}}^1$

素因数の和:6354

約数の個数: 12

約数和(自身を含む): 5876208

約数和(自身を除く): 1865205

約数列:

[1, 3, 9, 71, 213, 639, 6277, 18831, 56493, 445667, 1337001, 4011003]

約数ペア:

[(1, 4011003), (3, 1337001), (9, 445667), (71, 56493), (213, 18831), (639, 6277)]