210974397

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{32363}}^1$

素因数の和:32460

約数の個数: 16

約数和(自身を含む): 293606208

約数和(自身を除く): 82631811

約数列:

[1, 3, 41, 53, 123, 159, 2173, 6519, 32363, 97089, 1326883, 1715239, 3980649, 5145717, 70324799, 210974397]

約数ペア:

[(1, 210974397), (3, 70324799), (41, 5145717), (53, 3980649), (123, 1715239), (159, 1326883), (2173, 97089), (6519, 32363)]