214957149

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{283211}}^1$

素因数の和:283248

約数の個数: 16

約数和(自身を含む): 326260224

約数和(自身を除く): 111303075

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 283211, 849633, 3115321, 6513853, 9345963, 19541559, 71652383, 214957149]

約数ペア:

[(1, 214957149), (3, 71652383), (11, 19541559), (23, 9345963), (33, 6513853), (69, 3115321), (253, 849633), (759, 283211)]