253447035

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{412109}}^1$

素因数の和:412158

約数の個数: 16

約数和(自身を含む): 415406880

約数和(自身を除く): 161959845

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 412109, 1236327, 2060545, 6181635, 16896469, 50689407, 84482345, 253447035]

約数ペア:

[(1, 253447035), (3, 84482345), (5, 50689407), (15, 16896469), (41, 6181635), (123, 2060545), (205, 1236327), (615, 412109)]