266937351

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{33871}}^1$

素因数の和:33982

約数の個数: 16

約数和(自身を含む): 370695168

約数和(自身を除く): 103757817

約数列:

[1, 3, 37, 71, 111, 213, 2627, 7881, 33871, 101613, 1253227, 2404841, 3759681, 7214523, 88979117, 266937351]

約数ペア:

[(1, 266937351), (3, 88979117), (37, 7214523), (71, 3759681), (111, 2404841), (213, 1253227), (2627, 101613), (7881, 33871)]