2969433

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{1549}}^1$

素因数の和:1629

約数の個数: 16

約数和(自身を含む): 4464000

約数和(自身を除く): 1494567

約数列:

[1, 3, 9, 27, 71, 213, 639, 1549, 1917, 4647, 13941, 41823, 109979, 329937, 989811, 2969433]

約数ペア:

[(1, 2969433), (3, 989811), (9, 329937), (27, 109979), (71, 41823), (213, 13941), (639, 4647), (1549, 1917)]