229713609

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{9907}}^1$

素因数の和:10100

約数の個数: 16

約数和(自身を含む): 313885440

約数和(自身を除く): 84171831

約数列:

[1, 3, 59, 131, 177, 393, 7729, 9907, 23187, 29721, 584513, 1297817, 1753539, 3893451, 76571203, 229713609]

約数ペア:

[(1, 229713609), (3, 76571203), (59, 3893451), (131, 1753539), (177, 1297817), (393, 584513), (7729, 29721), (9907, 23187)]