13771431

素因数分解:

$3^3\times {\mathrm{317}}^1\times {\mathrm{1609}}^1$

素因数の和:1935

約数の個数: 16

約数和(自身を含む): 20479200

約数和(自身を除く): 6707769

約数列:

[1, 3, 9, 27, 317, 951, 1609, 2853, 4827, 8559, 14481, 43443, 510053, 1530159, 4590477, 13771431]

約数ペア:

[(1, 13771431), (3, 4590477), (9, 1530159), (27, 510053), (317, 43443), (951, 14481), (1609, 8559), (2853, 4827)]