1656161727

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{106103}}^1$

素因数の和:106171

約数の個数: 24

約数和(自身を含む): 2483682432

約数和(自身を除く): 827520705

約数列:

[1, 3, 11, 33, 43, 121, 129, 363, 473, 1419, 5203, 15609, 106103, 318309, 1167133, 3501399, 4562429, 12838463, 13687287, 38515389, 50186719, 150560157, 552053909, 1656161727]

約数ペア:

[(1, 1656161727), (3, 552053909), (11, 150560157), (33, 50186719), (43, 38515389), (121, 13687287), (129, 12838463), (363, 4562429), (473, 3501399), (1419, 1167133), (5203, 318309), (15609, 106103)]