4973031

素因数分解:

$3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{409}}^1$

素因数の和:615

約数の個数: 24

約数和(自身を含む): 8272160

約数和(自身を除く): 3299129

約数列:

[1, 3, 7, 9, 21, 63, 193, 409, 579, 1227, 1351, 1737, 2863, 3681, 4053, 8589, 12159, 25767, 78937, 236811, 552559, 710433, 1657677, 4973031]

約数ペア:

[(1, 4973031), (3, 1657677), (7, 710433), (9, 552559), (21, 236811), (63, 78937), (193, 25767), (409, 12159), (579, 8589), (1227, 4053), (1351, 3681), (1737, 2863)]