8056017

素因数分解:

$3^4\times {\mathrm{271}}^1\times {\mathrm{367}}^1$

素因数の和:650

約数の個数: 20

約数和(自身を含む): 12111616

約数和(自身を除く): 4055599

約数列:

[1, 3, 9, 27, 81, 271, 367, 813, 1101, 2439, 3303, 7317, 9909, 21951, 29727, 99457, 298371, 895113, 2685339, 8056017]

約数ペア:

[(1, 8056017), (3, 2685339), (9, 895113), (27, 298371), (81, 99457), (271, 29727), (367, 21951), (813, 9909), (1101, 7317), (2439, 3303)]