31962077

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:560

約数の個数: 16

約数和(自身を含む): 37255680

約数和(自身を除く): 5293603

約数列:

[1, 7, 107, 139, 307, 749, 973, 2149, 14873, 32849, 42673, 104111, 229943, 298711, 4566011, 31962077]

約数ペア:

[(1, 31962077), (7, 4566011), (107, 298711), (139, 229943), (307, 104111), (749, 42673), (973, 32849), (2149, 14873)]