229484805

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{5021}}^1$

素因数の和:5317

約数の個数: 32

約数和(自身を含む): 402081408

約数和(自身を除く): 172596603

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 277, 831, 1385, 3047, 4155, 5021, 9141, 15063, 15235, 25105, 45705, 55231, 75315, 165693, 276155, 828465, 1390817, 4172451, 6954085, 15298987, 20862255, 45896961, 76494935, 229484805]

約数ペア:

[(1, 229484805), (3, 76494935), (5, 45896961), (11, 20862255), (15, 15298987), (33, 6954085), (55, 4172451), (165, 1390817), (277, 828465), (831, 276155), (1385, 165693), (3047, 75315), (4155, 55231), (5021, 45705), (9141, 25105), (15063, 15235)]