27914327

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{691}}^1$

素因数の和:926

約数の個数: 16

約数和(自身を含む): 33216000

約数和(自身を除く): 5301673

約数列:

[1, 7, 29, 199, 203, 691, 1393, 4837, 5771, 20039, 40397, 137509, 140273, 962563, 3987761, 27914327]

約数ペア:

[(1, 27914327), (7, 3987761), (29, 962563), (199, 140273), (203, 137509), (691, 40397), (1393, 20039), (4837, 5771)]