13982760001

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{39139}}^1$

素因数の和:39493

約数の個数: 24

約数和(自身を含む): 17026839360

約数和(自身を除く): 3044079359

約数列:

[1, 7, 23, 49, 161, 317, 1127, 2219, 7291, 15533, 39139, 51037, 273973, 357259, 900197, 1917811, 6301379, 12407063, 44109653, 86849441, 285362449, 607946087, 1997537143, 13982760001]

約数ペア:

[(1, 13982760001), (7, 1997537143), (23, 607946087), (49, 285362449), (161, 86849441), (317, 44109653), (1127, 12407063), (2219, 6301379), (7291, 1917811), (15533, 900197), (39139, 357259), (51037, 273973)]