1122297

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{479}}^1$

素因数の和:564

約数の個数: 16

約数和(自身を含む): 1658880

約数和(自身を除く): 536583

約数列:

[1, 3, 11, 33, 71, 213, 479, 781, 1437, 2343, 5269, 15807, 34009, 102027, 374099, 1122297]

約数ペア:

[(1, 1122297), (3, 374099), (11, 102027), (33, 34009), (71, 15807), (213, 5269), (479, 2343), (781, 1437)]