18429297

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{11149}}^1$

素因数の和:11200

約数の個数: 16

約数和(自身を含む): 26760000

約数和(自身を除く): 8330703

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 11149, 33447, 211831, 323321, 635493, 969963, 6143099, 18429297]

約数ペア:

[(1, 18429297), (3, 6143099), (19, 969963), (29, 635493), (57, 323321), (87, 211831), (551, 33447), (1653, 11149)]