206087073

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{41659}}^1$

素因数の和:41776

約数の個数: 16

約数和(自身を含む): 293952960

約数和(自身を除く): 87865887

約数列:

[1, 3, 17, 51, 97, 291, 1649, 4947, 41659, 124977, 708203, 2124609, 4040923, 12122769, 68695691, 206087073]

約数ペア:

[(1, 206087073), (3, 68695691), (17, 12122769), (51, 4040923), (97, 2124609), (291, 708203), (1649, 124977), (4947, 41659)]