4980437

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{911}}^1$

素因数の和:1000

約数の個数: 16

約数和(自身を含む): 6303744

約数和(自身を除く): 1323307

約数列:

[1, 7, 11, 71, 77, 497, 781, 911, 5467, 6377, 10021, 64681, 70147, 452767, 711491, 4980437]

約数ペア:

[(1, 4980437), (7, 711491), (11, 452767), (71, 70147), (77, 64681), (497, 10021), (781, 6377), (911, 5467)]