27831138

素因数分解:

$2^1\times 3^1\times {\mathrm{1973}}^1\times {\mathrm{2351}}^1$

素因数の和:4329

約数の個数: 16

約数和(自身を含む): 55714176

約数和(自身を除く): 27883038

約数列:

[1, 2, 3, 6, 1973, 2351, 3946, 4702, 5919, 7053, 11838, 14106, 4638523, 9277046, 13915569, 27831138]

約数ペア:

[(1, 27831138), (2, 13915569), (3, 9277046), (6, 4638523), (1973, 14106), (2351, 11838), (3946, 7053), (4702, 5919)]