214425798081

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{3215117}}^1$

素因数の和:3215221

約数の個数: 32

約数和(自身を含む): 325935802368

約数和(自身を除く): 111510004287

約数列:

[1, 3, 11, 33, 43, 47, 129, 141, 473, 517, 1419, 1551, 2021, 6063, 22231, 66693, 3215117, 9645351, 35366287, 106098861, 138250031, 151110499, 414750093, 453331497, 1520750341, 1662215489, 4562251023, 4986646467, 6497751457, 19493254371, 71475266027, 214425798081]

約数ペア:

[(1, 214425798081), (3, 71475266027), (11, 19493254371), (33, 6497751457), (43, 4986646467), (47, 4562251023), (129, 1662215489), (141, 1520750341), (473, 453331497), (517, 414750093), (1419, 151110499), (1551, 138250031), (2021, 106098861), (6063, 35366287), (22231, 9645351), (66693, 3215117)]