207921611

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{5419}}^1$

素因数の和:5534

約数の個数: 16

約数和(自身を含む): 229851360

約数和(自身を除く): 21929749

約数列:

[1, 17, 37, 61, 629, 1037, 2257, 5419, 38369, 92123, 200503, 330559, 3408551, 5619503, 12230683, 207921611]

約数ペア:

[(1, 207921611), (17, 12230683), (37, 5619503), (61, 3408551), (629, 330559), (1037, 200503), (2257, 92123), (5419, 38369)]