7416021

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{941}}^1$

素因数の和:1052

約数の個数: 16

約数和(自身を含む): 10309248

約数和(自身を除く): 2893227

約数列:

[1, 3, 37, 71, 111, 213, 941, 2627, 2823, 7881, 34817, 66811, 104451, 200433, 2472007, 7416021]

約数ペア:

[(1, 7416021), (3, 2472007), (37, 200433), (71, 104451), (111, 66811), (213, 34817), (941, 7881), (2627, 2823)]