276888062217

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{191883619}}^1$

素因数の和:191883672

約数の個数: 16

約数和(自身を含む): 408328343360

約数和(自身を除く): 131440281143

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 191883619, 575650857, 2494487047, 7099693903, 7483461141, 21299081709, 92296020739, 276888062217]

約数ペア:

[(1, 276888062217), (3, 92296020739), (13, 21299081709), (37, 7483461141), (39, 7099693903), (111, 2494487047), (481, 575650857), (1443, 191883619)]