52803315321

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{1431799}}^1$

素因数の和:1432468

約数の個数: 16

約数和(自身を含む): 74224512000

約数和(自身を除く): 21421196679

約数列:

[1, 3, 19, 57, 647, 1941, 12293, 36879, 1431799, 4295397, 27204181, 81612543, 926373953, 2779121859, 17601105107, 52803315321]

約数ペア:

[(1, 52803315321), (3, 17601105107), (19, 2779121859), (57, 926373953), (647, 81612543), (1941, 27204181), (12293, 4295397), (36879, 1431799)]