13480563

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1741}}^1$

素因数の和:1862

約数の個数: 16

約数和(自身を含む): 18813600

約数和(自身を除く): 5333037

約数列:

[1, 3, 29, 87, 89, 267, 1741, 2581, 5223, 7743, 50489, 151467, 154949, 464847, 4493521, 13480563]

約数ペア:

[(1, 13480563), (3, 4493521), (29, 464847), (87, 154949), (89, 151467), (267, 50489), (1741, 7743), (2581, 5223)]