5380719

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{787}}^1$

素因数の和:886

約数の個数: 16

約数和(自身を含む): 7489152

約数和(自身を除く): 2108433

約数列:

[1, 3, 43, 53, 129, 159, 787, 2279, 2361, 6837, 33841, 41711, 101523, 125133, 1793573, 5380719]

約数ペア:

[(1, 5380719), (3, 1793573), (43, 125133), (53, 101523), (129, 41711), (159, 33841), (787, 6837), (2279, 2361)]