806157

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1$

素因数の和:513

約数の個数: 24

約数和(自身を含む): 1347840

約数和(自身を除く): 541683

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 479, 561, 1437, 1683, 4311, 5269, 8143, 15807, 24429, 47421, 73287, 89573, 268719, 806157]

約数ペア:

[(1, 806157), (3, 268719), (9, 89573), (11, 73287), (17, 47421), (33, 24429), (51, 15807), (99, 8143), (153, 5269), (187, 4311), (479, 1683), (561, 1437)]