5186979

素因数分解:

$3^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{293}}^1$

素因数の和:587

約数の個数: 24

約数和(自身を含む): 8622432

約数和(自身を除く): 3435453

約数列:

[1, 3, 7, 9, 21, 63, 281, 293, 843, 879, 1967, 2051, 2529, 2637, 5901, 6153, 17703, 18459, 82333, 246999, 576331, 740997, 1728993, 5186979]

約数ペア:

[(1, 5186979), (3, 1728993), (7, 740997), (9, 576331), (21, 246999), (63, 82333), (281, 18459), (293, 17703), (843, 6153), (879, 5901), (1967, 2637), (2051, 2529)]