2968357

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:312

約数の個数: 16

約数和(自身を含む): 3594240

約数和(自身を除く): 625883

約数列:

[1, 7, 23, 103, 161, 179, 721, 1253, 2369, 4117, 16583, 18437, 28819, 129059, 424051, 2968357]

約数ペア:

[(1, 2968357), (7, 424051), (23, 129059), (103, 28819), (161, 18437), (179, 16583), (721, 4117), (1253, 2369)]