13841331

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{28657}}^1$

素因数の和:28690

約数の個数: 16

約数和(自身を含む): 22009344

約数和(自身を除く): 8168013

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 28657, 85971, 200599, 601797, 659111, 1977333, 4613777, 13841331]

約数ペア:

[(1, 13841331), (3, 4613777), (7, 1977333), (21, 659111), (23, 601797), (69, 200599), (161, 85971), (483, 28657)]