26997802009

素因数分解:

${\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1621}}^1\times {\mathrm{6473}}^1$

素因数の和:8208

約数の個数: 16

約数和(自身を含む): 28226225664

約数和(自身を除く): 1228423655

約数列:

[1, 31, 83, 1621, 2573, 6473, 50251, 134543, 200663, 537259, 4170833, 10492733, 16655029, 325274723, 870896839, 26997802009]

約数ペア:

[(1, 26997802009), (31, 870896839), (83, 325274723), (1621, 16655029), (2573, 10492733), (6473, 4170833), (50251, 537259), (134543, 200663)]