32561277

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{337}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 51397632

約数和(自身を除く): 18836355

約数列:

[1, 3, 7, 21, 43, 107, 129, 301, 321, 337, 749, 903, 1011, 2247, 2359, 4601, 7077, 13803, 14491, 32207, 36059, 43473, 96621, 101437, 108177, 252413, 304311, 757239, 1550537, 4651611, 10853759, 32561277]

約数ペア:

[(1, 32561277), (3, 10853759), (7, 4651611), (21, 1550537), (43, 757239), (107, 304311), (129, 252413), (301, 108177), (321, 101437), (337, 96621), (749, 43473), (903, 36059), (1011, 32207), (2247, 14491), (2359, 13803), (4601, 7077)]