4087473

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{337}}^1$

素因数の和:664

約数の個数: 16

約数和(自身を含む): 5905536

約数和(自身を除く): 1818063

約数列:

[1, 3, 13, 39, 311, 337, 933, 1011, 4043, 4381, 12129, 13143, 104807, 314421, 1362491, 4087473]

約数ペア:

[(1, 4087473), (3, 1362491), (13, 314421), (39, 104807), (311, 13143), (337, 12129), (933, 4381), (1011, 4043)]