8105311081

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{3709}}^1\times {\mathrm{4397}}^1$

素因数の和:8184

約数の個数: 16

約数和(自身を含む): 9398350080

約数和(自身を除く): 1293038999

約数列:

[1, 7, 71, 497, 3709, 4397, 25963, 30779, 263339, 312187, 1843373, 2185309, 16308473, 114159311, 1157901583, 8105311081]

約数ペア:

[(1, 8105311081), (7, 1157901583), (71, 114159311), (497, 16308473), (3709, 2185309), (4397, 1843373), (25963, 312187), (30779, 263339)]