55731537

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{16253}}^1$

素因数の和:16389

約数の個数: 16

約数和(自身を含む): 83220480

約数和(自身を除く): 27488943

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 16253, 48759, 146277, 438831, 2064131, 6192393, 18577179, 55731537]

約数ペア:

[(1, 55731537), (3, 18577179), (9, 6192393), (27, 2064131), (127, 438831), (381, 146277), (1143, 48759), (3429, 16253)]