27720486051

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{2377}}^1\times {\mathrm{54751}}^1$

素因数の和:57202

約数の個数: 16

約数和(自身を含む): 37497673728

約数和(自身を除く): 9777187677

約数列:

[1, 3, 71, 213, 2377, 7131, 54751, 164253, 168767, 506301, 3887321, 11661963, 130143127, 390429381, 9240162017, 27720486051]

約数ペア:

[(1, 27720486051), (3, 9240162017), (71, 390429381), (213, 130143127), (2377, 11661963), (7131, 3887321), (54751, 506301), (164253, 168767)]