57257577

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{163127}}^1$

素因数の和:163149

約数の個数: 16

約数和(自身を含む): 91351680

約数和(自身を除く): 34094103

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 163127, 489381, 1468143, 2120651, 4404429, 6361953, 19085859, 57257577]

約数ペア:

[(1, 57257577), (3, 19085859), (9, 6361953), (13, 4404429), (27, 2120651), (39, 1468143), (117, 489381), (351, 163127)]