27442707

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{6781}}^1$

素因数の和:6874

約数の個数: 16

約数和(自身を含む): 39064320

約数和(自身を除く): 11621613

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 6781, 20343, 128839, 386517, 481451, 1444353, 9147569, 27442707]

約数ペア:

[(1, 27442707), (3, 9147569), (19, 1444353), (57, 481451), (71, 386517), (213, 128839), (1349, 20343), (4047, 6781)]