80464131

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{270923}}^1$

素因数の和:270943

約数の個数: 16

約数和(自身を含む): 130043520

約数和(自身を除く): 49579389

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 270923, 812769, 2438307, 2980153, 7314921, 8940459, 26821377, 80464131]

約数ペア:

[(1, 80464131), (3, 26821377), (9, 8940459), (11, 7314921), (27, 2980153), (33, 2438307), (99, 812769), (297, 270923)]