204153081

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{17137}}^1$

素因数の和:17189

約数の個数: 24

約数和(自身を含む): 313419744

約数和(自身を除く): 109266663

約数列:

[1, 3, 11, 19, 33, 57, 209, 361, 627, 1083, 3971, 11913, 17137, 51411, 188507, 325603, 565521, 976809, 3581633, 6186457, 10744899, 18559371, 68051027, 204153081]

約数ペア:

[(1, 204153081), (3, 68051027), (11, 18559371), (19, 10744899), (33, 6186457), (57, 3581633), (209, 976809), (361, 565521), (627, 325603), (1083, 188507), (3971, 51411), (11913, 17137)]