239675907

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{4957}}^1$

素因数の和:5258

約数の個数: 16

約数和(自身を含む): 325562112

約数和(自身を除く): 85886205

約数列:

[1, 3, 71, 213, 227, 681, 4957, 14871, 16117, 48351, 351947, 1055841, 1125239, 3375717, 79891969, 239675907]

約数ペア:

[(1, 239675907), (3, 79891969), (71, 3375717), (213, 1125239), (227, 1055841), (681, 351947), (4957, 48351), (14871, 16117)]