8128293

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1231}}^1$

素因数の和:1336

約数の個数: 16

約数和(自身を含む): 11354112

約数和(自身を除く): 3225819

約数列:

[1, 3, 31, 71, 93, 213, 1231, 2201, 3693, 6603, 38161, 87401, 114483, 262203, 2709431, 8128293]

約数ペア:

[(1, 8128293), (3, 2709431), (31, 262203), (71, 114483), (93, 87401), (213, 38161), (1231, 6603), (2201, 3693)]