39119297

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{337}}^1$

素因数の和:477

約数の個数: 24

約数和(自身を含む): 48087936

約数和(自身を除く): 8968639

約数列:

[1, 7, 23, 49, 103, 161, 337, 721, 1127, 2359, 2369, 5047, 7751, 16513, 16583, 34711, 54257, 116081, 242977, 379799, 798353, 1700839, 5588471, 39119297]

約数ペア:

[(1, 39119297), (7, 5588471), (23, 1700839), (49, 798353), (103, 379799), (161, 242977), (337, 116081), (721, 54257), (1127, 34711), (2359, 16583), (2369, 16513), (5047, 7751)]