2485087155

素因数分解:

$3^3\times 5^1\times {\mathrm{18408053}}^1$

素因数の和:18408067

約数の個数: 16

約数和(自身を含む): 4417932960

約数和(自身を除く): 1932845805

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 18408053, 55224159, 92040265, 165672477, 276120795, 497017431, 828362385, 2485087155]

約数ペア:

[(1, 2485087155), (3, 828362385), (5, 497017431), (9, 276120795), (15, 165672477), (27, 92040265), (45, 55224159), (135, 18408053)]