5711769

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{643}}^1$

素因数の和:706

約数の個数: 32

約数和(自身を含む): 9891840

約数和(自身を除く): 4180071

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 643, 987, 1269, 1929, 2961, 4501, 5787, 8883, 13503, 17361, 30221, 40509, 90663, 121527, 211547, 271989, 634641, 815967, 1903923, 5711769]

約数ペア:

[(1, 5711769), (3, 1903923), (7, 815967), (9, 634641), (21, 271989), (27, 211547), (47, 121527), (63, 90663), (141, 40509), (189, 30221), (329, 17361), (423, 13503), (643, 8883), (987, 5787), (1269, 4501), (1929, 2961)]