2711888949

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{165349}}^1$

素因数の和:165441

約数の個数: 32

約数和(自身を含む): 4571596800

約数和(自身を除く): 1859707851

約数列:

[1, 3, 7, 11, 21, 33, 71, 77, 213, 231, 497, 781, 1491, 2343, 5467, 16401, 165349, 496047, 1157443, 1818839, 3472329, 5456517, 11739779, 12731873, 35219337, 38195619, 82178453, 129137569, 246535359, 387412707, 903962983, 2711888949]

約数ペア:

[(1, 2711888949), (3, 903962983), (7, 387412707), (11, 246535359), (21, 129137569), (33, 82178453), (71, 38195619), (77, 35219337), (213, 12731873), (231, 11739779), (497, 5456517), (781, 3472329), (1491, 1818839), (2343, 1157443), (5467, 496047), (16401, 165349)]