20176357597

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1787}}^1\times {\mathrm{4057}}^1$

素因数の和:5889

約数の個数: 24

約数和(自身を含む): 23160207168

約数和(自身を除く): 2983849571

約数列:

[1, 11, 23, 121, 253, 1787, 2783, 4057, 19657, 41101, 44627, 93311, 216227, 452111, 490897, 1026421, 4973221, 7249859, 11290631, 79748449, 166746757, 877232939, 1834214327, 20176357597]

約数ペア:

[(1, 20176357597), (11, 1834214327), (23, 877232939), (121, 166746757), (253, 79748449), (1787, 11290631), (2783, 7249859), (4057, 4973221), (19657, 1026421), (41101, 490897), (44627, 452111), (93311, 216227)]