10213749

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4157}}^1$

素因数の和:4186

約数の個数: 32

約数和(自身を含む): 18627840

約数和(自身を除く): 8414091

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 4157, 12471, 29099, 37413, 54041, 87297, 112239, 162123, 261891, 378287, 486369, 785673, 1134861, 1459107, 3404583, 10213749]

約数ペア:

[(1, 10213749), (3, 3404583), (7, 1459107), (9, 1134861), (13, 785673), (21, 486369), (27, 378287), (39, 261891), (63, 162123), (91, 112239), (117, 87297), (189, 54041), (273, 37413), (351, 29099), (819, 12471), (2457, 4157)]