80416017

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{270761}}^1$

素因数の和:270781

約数の個数: 16

約数和(自身を含む): 129965760

約数和(自身を除く): 49549743

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 270761, 812283, 2436849, 2978371, 7310547, 8935113, 26805339, 80416017]

約数ペア:

[(1, 80416017), (3, 26805339), (9, 8935113), (11, 7310547), (27, 2978371), (33, 2436849), (99, 812283), (297, 270761)]