27161470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6361}}^1$

素因数の和:6436

約数の個数: 32

約数和(自身を含む): 56799936

約数和(自身を除く): 29638466

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 6361, 12722, 31805, 44527, 63610, 89054, 222635, 388021, 445270, 776042, 1940105, 2716147, 3880210, 5432294, 13580735, 27161470]

約数ペア:

[(1, 27161470), (2, 13580735), (5, 5432294), (7, 3880210), (10, 2716147), (14, 1940105), (35, 776042), (61, 445270), (70, 388021), (122, 222635), (305, 89054), (427, 63610), (610, 44527), (854, 31805), (2135, 12722), (4270, 6361)]