204616431

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{6173}}^1$

素因数の和:6335

約数の個数: 24

約数和(自身を含む): 308206080

約数和(自身を除く): 103589649

約数列:

[1, 3, 9, 29, 87, 127, 261, 381, 1143, 3683, 6173, 11049, 18519, 33147, 55557, 179017, 537051, 783971, 1611153, 2351913, 7055739, 22735159, 68205477, 204616431]

約数ペア:

[(1, 204616431), (3, 68205477), (9, 22735159), (29, 7055739), (87, 2351913), (127, 1611153), (261, 783971), (381, 537051), (1143, 179017), (3683, 55557), (6173, 33147), (11049, 18519)]