27874311

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{3733}}^1$

素因数の和:3886

約数の個数: 16

約数和(自身を含む): 39431040

約数和(自身を除く): 11556729

約数列:

[1, 3, 19, 57, 131, 393, 2489, 3733, 7467, 11199, 70927, 212781, 489023, 1467069, 9291437, 27874311]

約数ペア:

[(1, 27874311), (3, 9291437), (19, 1467069), (57, 489023), (131, 212781), (393, 70927), (2489, 11199), (3733, 7467)]