27775413

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{14489}}^1$

素因数の和:14569

約数の個数: 16

約数和(自身を含む): 41731200

約数和(自身を除く): 13955787

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 14489, 43467, 130401, 391203, 1028719, 3086157, 9258471, 27775413]

約数ペア:

[(1, 27775413), (3, 9258471), (9, 3086157), (27, 1028719), (71, 391203), (213, 130401), (639, 43467), (1917, 14489)]