27894263

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{727}}^1$

素因数の和:842

約数の個数: 16

約数和(自身を含む): 30873024

約数和(自身を除く): 2978761

約数列:

[1, 17, 37, 61, 629, 727, 1037, 2257, 12359, 26899, 38369, 44347, 457283, 753899, 1640839, 27894263]

約数ペア:

[(1, 27894263), (17, 1640839), (37, 753899), (61, 457283), (629, 44347), (727, 38369), (1037, 26899), (2257, 12359)]