54123807

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{1747}}^1$

素因数の和:2222

約数の個数: 16

約数和(自身を含む): 75513600

約数和(自身を除く): 21389793

約数列:

[1, 3, 23, 69, 449, 1347, 1747, 5241, 10327, 30981, 40181, 120543, 784403, 2353209, 18041269, 54123807]

約数ペア:

[(1, 54123807), (3, 18041269), (23, 2353209), (69, 784403), (449, 120543), (1347, 40181), (1747, 30981), (5241, 10327)]