75287193

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 107557632

約数和(自身を除く): 32270439

約数列:

[1, 3, 37, 41, 71, 111, 123, 213, 233, 699, 1517, 2627, 2911, 4551, 7881, 8621, 8733, 9553, 16543, 25863, 28659, 49629, 107707, 323121, 353461, 612091, 678263, 1060383, 1836273, 2034789, 25095731, 75287193]

約数ペア:

[(1, 75287193), (3, 25095731), (37, 2034789), (41, 1836273), (71, 1060383), (111, 678263), (123, 612091), (213, 353461), (233, 323121), (699, 107707), (1517, 49629), (2627, 28659), (2911, 25863), (4551, 16543), (7881, 9553), (8621, 8733)]