201961089

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{5651}}^1$

素因数の和:5706

約数の個数: 36

約数和(自身を含む): 335932272

約数和(自身を除く): 133971183

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 361, 627, 1083, 1881, 3249, 3971, 5651, 11913, 16953, 35739, 50859, 62161, 107369, 186483, 322107, 559449, 966321, 1181059, 2040011, 3543177, 6120033, 10629531, 18360099, 22440121, 67320363, 201961089]

約数ペア:

[(1, 201961089), (3, 67320363), (9, 22440121), (11, 18360099), (19, 10629531), (33, 6120033), (57, 3543177), (99, 2040011), (171, 1181059), (209, 966321), (361, 559449), (627, 322107), (1083, 186483), (1881, 107369), (3249, 62161), (3971, 50859), (5651, 35739), (11913, 16953)]