127331471

素因数分解:

${\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{233}}^1$

素因数の和:526

約数の個数: 16

約数和(自身を含む): 133436160

約数和(自身を除く): 6104689

約数列:

[1, 43, 71, 179, 233, 3053, 7697, 10019, 12709, 16543, 41707, 546487, 711349, 1793401, 2961197, 127331471]

約数ペア:

[(1, 127331471), (43, 2961197), (71, 1793401), (179, 711349), (233, 546487), (3053, 41707), (7697, 16543), (10019, 12709)]