1225077351

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1\times {\mathrm{17551}}^1$

素因数の和:18046

約数の個数: 16

約数和(自身を含む): 1668142080

約数和(自身を除く): 443064729

約数列:

[1, 3, 53, 159, 439, 1317, 17551, 23267, 52653, 69801, 930203, 2790609, 7704889, 23114667, 408359117, 1225077351]

約数ペア:

[(1, 1225077351), (3, 408359117), (53, 23114667), (159, 7704889), (439, 2790609), (1317, 930203), (17551, 69801), (23267, 52653)]