27907452

素因数分解:

$2^2\times 3^2\times {\mathrm{509}}^1\times {\mathrm{1523}}^1$

素因数の和:2042

約数の個数: 36

約数和(自身を含む): 70728840

約数和(自身を除く): 42821388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 509, 1018, 1523, 1527, 2036, 3046, 3054, 4569, 4581, 6092, 6108, 9138, 9162, 13707, 18276, 18324, 27414, 54828, 775207, 1550414, 2325621, 3100828, 4651242, 6976863, 9302484, 13953726, 27907452]

約数ペア:

[(1, 27907452), (2, 13953726), (3, 9302484), (4, 6976863), (6, 4651242), (9, 3100828), (12, 2325621), (18, 1550414), (36, 775207), (509, 54828), (1018, 27414), (1523, 18324), (1527, 18276), (2036, 13707), (3046, 9162), (3054, 9138), (4569, 6108), (4581, 6092)]