5169159

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:124

約数の個数: 36

約数和(自身を含む): 8281416

約数和(自身を除く): 3112257

約数列:

[1, 3, 9, 19, 37, 43, 57, 111, 129, 171, 333, 361, 387, 703, 817, 1083, 1591, 2109, 2451, 3249, 4773, 6327, 7353, 13357, 14319, 15523, 30229, 40071, 46569, 90687, 120213, 139707, 272061, 574351, 1723053, 5169159]

約数ペア:

[(1, 5169159), (3, 1723053), (9, 574351), (19, 272061), (37, 139707), (43, 120213), (57, 90687), (111, 46569), (129, 40071), (171, 30229), (333, 15523), (361, 14319), (387, 13357), (703, 7353), (817, 6327), (1083, 4773), (1591, 3249), (2109, 2451)]