16056261

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3709}}^1$

素因数の和:3765

約数の個数: 24

約数和(自身を含む): 25658360

約数和(自身を除く): 9602099

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 3709, 4329, 11127, 33381, 48217, 137233, 144651, 411699, 433953, 1235097, 1784029, 5352087, 16056261]

約数ペア:

[(1, 16056261), (3, 5352087), (9, 1784029), (13, 1235097), (37, 433953), (39, 411699), (111, 144651), (117, 137233), (333, 48217), (481, 33381), (1443, 11127), (3709, 4329)]