5528691

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{691}}^1$

素因数の和:831

約数の個数: 24

約数和(自身を含む): 9211904

約数和(自身を除く): 3683213

約数列:

[1, 3, 7, 9, 21, 63, 127, 381, 691, 889, 1143, 2073, 2667, 4837, 6219, 8001, 14511, 43533, 87757, 263271, 614299, 789813, 1842897, 5528691]

約数ペア:

[(1, 5528691), (3, 1842897), (7, 789813), (9, 614299), (21, 263271), (63, 87757), (127, 43533), (381, 14511), (691, 8001), (889, 6219), (1143, 4837), (2073, 2667)]