5431138559

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{97021}}^1$

素因数の和:97766

約数の個数: 16

約数和(自身を含む): 6780673536

約数和(自身を除く): 1349534977

約数列:

[1, 7, 11, 77, 727, 5089, 7997, 55979, 97021, 679147, 1067231, 7470617, 70534267, 493739869, 775876937, 5431138559]

約数ペア:

[(1, 5431138559), (7, 775876937), (11, 493739869), (77, 70534267), (727, 7470617), (5089, 1067231), (7997, 679147), (55979, 97021)]