228973569

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{17837}}^1$

素因数の和:18240

約数の個数: 16

約数和(自身を含む): 333927360

約数和(自身を除く): 104953791

約数列:

[1, 3, 11, 33, 389, 1167, 4279, 12837, 17837, 53511, 196207, 588621, 6938593, 20815779, 76324523, 228973569]

約数ペア:

[(1, 228973569), (3, 76324523), (11, 20815779), (33, 6938593), (389, 588621), (1167, 196207), (4279, 53511), (12837, 17837)]