31482717

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{14011}}^1$

素因数の和:14128

約数の個数: 16

約数和(自身を含む): 48425472

約数和(自身を除く): 16942755

約数列:

[1, 3, 7, 21, 107, 321, 749, 2247, 14011, 42033, 98077, 294231, 1499177, 4497531, 10494239, 31482717]

約数ペア:

[(1, 31482717), (3, 10494239), (7, 4497531), (21, 1499177), (107, 294231), (321, 98077), (749, 42033), (2247, 14011)]