55881729

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{4093}}^1$

素因数の和:4177

約数の個数: 24

約数和(自身を含む): 84942312

約数和(自身を除く): 29060583

約数列:

[1, 3, 9, 37, 41, 111, 123, 333, 369, 1517, 4093, 4551, 12279, 13653, 36837, 151441, 167813, 454323, 503439, 1362969, 1510317, 6209081, 18627243, 55881729]

約数ペア:

[(1, 55881729), (3, 18627243), (9, 6209081), (37, 1510317), (41, 1362969), (111, 503439), (123, 454323), (333, 167813), (369, 151441), (1517, 36837), (4093, 13653), (4551, 12279)]