210326181

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{14939}}^1$

素因数の和:14993

約数の個数: 24

約数和(自身を含む): 318759840

約数和(自身を除く): 108433659

約数列:

[1, 3, 13, 19, 39, 57, 247, 361, 741, 1083, 4693, 14079, 14939, 44817, 194207, 283841, 582621, 851523, 3689933, 5392979, 11069799, 16178937, 70108727, 210326181]

約数ペア:

[(1, 210326181), (3, 70108727), (13, 16178937), (19, 11069799), (39, 5392979), (57, 3689933), (247, 851523), (361, 582621), (741, 283841), (1083, 194207), (4693, 44817), (14079, 14939)]