85564454973

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{3256249}}^1$

素因数の和:3256732

約数の個数: 16

約数和(自身を含む): 120351000000

約数和(自身を除く): 34786545027

約数列:

[1, 3, 19, 57, 461, 1383, 8759, 26277, 3256249, 9768747, 61868731, 185606193, 1501130789, 4503392367, 28521484991, 85564454973]

約数ペア:

[(1, 85564454973), (3, 28521484991), (19, 4503392367), (57, 1501130789), (461, 185606193), (1383, 61868731), (8759, 9768747), (26277, 3256249)]