67244983519

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{4256281}}^1$

素因数の和:4256386

約数の個数: 16

約数和(自身を含む): 80222403136

約数和(自身を除く): 12977419617

約数列:

[1, 7, 37, 61, 259, 427, 2257, 15799, 4256281, 29793967, 157482397, 259633141, 1102376779, 1817431987, 9606426217, 67244983519]

約数ペア:

[(1, 67244983519), (7, 9606426217), (37, 1817431987), (61, 1102376779), (259, 259633141), (427, 157482397), (2257, 29793967), (15799, 4256281)]