3999171

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:527

約数の個数: 24

約数和(自身を含む): 6128640

約数和(自身を除く): 2129469

約数列:

[1, 3, 11, 23, 33, 69, 121, 253, 363, 479, 759, 1437, 2783, 5269, 8349, 11017, 15807, 33051, 57959, 121187, 173877, 363561, 1333057, 3999171]

約数ペア:

[(1, 3999171), (3, 1333057), (11, 363561), (23, 173877), (33, 121187), (69, 57959), (121, 33051), (253, 15807), (363, 11017), (479, 8349), (759, 5269), (1437, 2783)]