315056772

素因数分解:

$2^2\times 3^2\times {\mathrm{8751577}}^1$

素因数の和:8751587

約数の個数: 18

約数和(自身を含む): 796393598

約数和(自身を除く): 481336826

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 8751577, 17503154, 26254731, 35006308, 52509462, 78764193, 105018924, 157528386, 315056772]

約数ペア:

[(1, 315056772), (2, 157528386), (3, 105018924), (4, 78764193), (6, 52509462), (9, 35006308), (12, 26254731), (18, 17503154), (36, 8751577)]