13435107

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{17291}}^1$

素因数の和:17338

約数の個数: 16

約数和(自身を含む): 21027072

約数和(自身を除く): 7591965

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 17291, 51873, 121037, 363111, 639767, 1919301, 4478369, 13435107]

約数ペア:

[(1, 13435107), (3, 4478369), (7, 1919301), (21, 639767), (37, 363111), (111, 121037), (259, 51873), (777, 17291)]