20239035

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{32909}}^1$

素因数の和:32958

約数の個数: 16

約数和(自身を含む): 33173280

約数和(自身を除く): 12934245

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 32909, 98727, 164545, 493635, 1349269, 4047807, 6746345, 20239035]

約数ペア:

[(1, 20239035), (3, 6746345), (5, 4047807), (15, 1349269), (41, 493635), (123, 164545), (205, 98727), (615, 32909)]