5470803

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 9434880

約数和(自身を除く): 3964077

約数列:

[1, 3, 9, 13, 19, 23, 39, 57, 69, 107, 117, 171, 207, 247, 299, 321, 437, 741, 897, 963, 1311, 1391, 2033, 2223, 2461, 2691, 3933, 4173, 5681, 6099, 7383, 12519, 17043, 18297, 22149, 26429, 31993, 46759, 51129, 79287, 95979, 140277, 237861, 287937, 420831, 607867, 1823601, 5470803]

約数ペア:

[(1, 5470803), (3, 1823601), (9, 607867), (13, 420831), (19, 287937), (23, 237861), (39, 140277), (57, 95979), (69, 79287), (107, 51129), (117, 46759), (171, 31993), (207, 26429), (247, 22149), (299, 18297), (321, 17043), (437, 12519), (741, 7383), (897, 6099), (963, 5681), (1311, 4173), (1391, 3933), (2033, 2691), (2223, 2461)]