268260081

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{40627}}^1$

素因数の和:40732

約数の個数: 16

約数和(自身を含む): 374427648

約数和(自身を除く): 106167567

約数列:

[1, 3, 31, 71, 93, 213, 2201, 6603, 40627, 121881, 1259437, 2884517, 3778311, 8653551, 89420027, 268260081]

約数ペア:

[(1, 268260081), (3, 89420027), (31, 8653551), (71, 3778311), (93, 2884517), (213, 1259437), (2201, 121881), (6603, 40627)]