85907727

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{839}}^1$

素因数の和:1243

約数の個数: 24

約数和(自身を含む): 128593920

約数和(自身を除く): 42686193

約数列:

[1, 3, 9, 31, 93, 279, 367, 839, 1101, 2517, 3303, 7551, 11377, 26009, 34131, 78027, 102393, 234081, 307913, 923739, 2771217, 9545303, 28635909, 85907727]

約数ペア:

[(1, 85907727), (3, 28635909), (9, 9545303), (31, 2771217), (93, 923739), (279, 307913), (367, 234081), (839, 102393), (1101, 78027), (2517, 34131), (3303, 26009), (7551, 11377)]