27898902

素因数分解:

$2^1\times 3^2\times {\mathrm{563}}^1\times {\mathrm{2753}}^1$

素因数の和:3324

約数の個数: 24

約数和(自身を含む): 60576984

約数和(自身を除く): 32678082

約数列:

[1, 2, 3, 6, 9, 18, 563, 1126, 1689, 2753, 3378, 5067, 5506, 8259, 10134, 16518, 24777, 49554, 1549939, 3099878, 4649817, 9299634, 13949451, 27898902]

約数ペア:

[(1, 27898902), (2, 13949451), (3, 9299634), (6, 4649817), (9, 3099878), (18, 1549939), (563, 49554), (1126, 24777), (1689, 16518), (2753, 10134), (3378, 8259), (5067, 5506)]