5680213

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1039}}^1$

素因数の和:1128

約数の個数: 16

約数和(自身を含む): 7188480

約数和(自身を除く): 1508267

約数列:

[1, 7, 11, 71, 77, 497, 781, 1039, 5467, 7273, 11429, 73769, 80003, 516383, 811459, 5680213]

約数ペア:

[(1, 5680213), (7, 811459), (11, 516383), (71, 80003), (77, 73769), (497, 11429), (781, 7273), (1039, 5467)]