7926369

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 12441600

約数和(自身を除く): 4515231

約数列:

[1, 3, 11, 17, 33, 51, 71, 187, 199, 213, 561, 597, 781, 1207, 2189, 2343, 3383, 3621, 6567, 10149, 13277, 14129, 37213, 39831, 42387, 111639, 155419, 240193, 466257, 720579, 2642123, 7926369]

約数ペア:

[(1, 7926369), (3, 2642123), (11, 720579), (17, 466257), (33, 240193), (51, 155419), (71, 111639), (187, 42387), (199, 39831), (213, 37213), (561, 14129), (597, 13277), (781, 10149), (1207, 6567), (2189, 3621), (2343, 3383)]