5310351

素因数分解:

$3^2\times {\mathrm{37}}^2\times {\mathrm{431}}^1$

素因数の和:511

約数の個数: 18

約数和(自身を含む): 7901712

約数和(自身を除く): 2591361

約数列:

[1, 3, 9, 37, 111, 333, 431, 1293, 1369, 3879, 4107, 12321, 15947, 47841, 143523, 590039, 1770117, 5310351]

約数ペア:

[(1, 5310351), (3, 1770117), (9, 590039), (37, 143523), (111, 47841), (333, 15947), (431, 12321), (1293, 4107), (1369, 3879)]