8291155

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4241}}^1$

素因数の和:4286

約数の個数: 16

約数和(自身を含む): 10995264

約数和(自身を除く): 2704109

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 4241, 21205, 72097, 97543, 360485, 487715, 1658231, 8291155]

約数ペア:

[(1, 8291155), (5, 1658231), (17, 487715), (23, 360485), (85, 97543), (115, 72097), (391, 21205), (1955, 4241)]