19695673707

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{449}}^1\times {\mathrm{93133}}^1$

素因数の和:93742

約数の個数: 16

約数和(自身を含む): 26487309600

約数和(自身を除く): 6791635893

約数列:

[1, 3, 157, 449, 471, 1347, 70493, 93133, 211479, 279399, 14621881, 41816717, 43865643, 125450151, 6565224569, 19695673707]

約数ペア:

[(1, 19695673707), (3, 6565224569), (157, 125450151), (449, 43865643), (471, 41816717), (1347, 14621881), (70493, 279399), (93133, 211479)]