1337331363

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1\times {\mathrm{17489}}^1$

素因数の和:17922

約数の個数: 16

約数和(自身を含む): 1813363200

約数和(自身を除く): 476031837

約数列:

[1, 3, 71, 213, 359, 1077, 17489, 25489, 52467, 76467, 1241719, 3725157, 6278551, 18835653, 445777121, 1337331363]

約数ペア:

[(1, 1337331363), (3, 445777121), (71, 18835653), (213, 6278551), (359, 3725157), (1077, 1241719), (17489, 76467), (25489, 52467)]