2715692007

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2751461}}^1$

素因数の和:2751518

約数の個数: 16

約数和(自身を含む): 4226245632

約数和(自身を除く): 1510553625

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 2751461, 8254383, 19260227, 57780681, 129318667, 387956001, 905230669, 2715692007]

約数ペア:

[(1, 2715692007), (3, 905230669), (7, 387956001), (21, 129318667), (47, 57780681), (141, 19260227), (329, 8254383), (987, 2751461)]