27475722

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{21499}}^1$

素因数の和:21578

約数の個数: 24

約数和(自身を含む): 60372000

約数和(自身を除く): 32896278

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 21499, 42998, 64497, 128994, 193491, 386982, 1526429, 3052858, 4579287, 9158574, 13737861, 27475722]

約数ペア:

[(1, 27475722), (2, 13737861), (3, 9158574), (6, 4579287), (9, 3052858), (18, 1526429), (71, 386982), (142, 193491), (213, 128994), (426, 64497), (639, 42998), (1278, 21499)]