27661542

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{11003}}^1$

素因数の和:11427

約数の個数: 16

約数和(自身を含む): 55460160

約数和(自身を除く): 27798618

約数列:

[1, 2, 3, 6, 419, 838, 1257, 2514, 11003, 22006, 33009, 66018, 4610257, 9220514, 13830771, 27661542]

約数ペア:

[(1, 27661542), (2, 13830771), (3, 9220514), (6, 4610257), (419, 66018), (838, 33009), (1257, 22006), (2514, 11003)]