6619662

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{491}}^1$

素因数の和:613

約数の個数: 48

約数和(自身を含む): 16578432

約数和(自身を除く): 9958770

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 107, 126, 214, 321, 491, 642, 749, 963, 982, 1473, 1498, 1926, 2247, 2946, 3437, 4419, 4494, 6741, 6874, 8838, 10311, 13482, 20622, 30933, 52537, 61866, 105074, 157611, 315222, 367759, 472833, 735518, 945666, 1103277, 2206554, 3309831, 6619662]

約数ペア:

[(1, 6619662), (2, 3309831), (3, 2206554), (6, 1103277), (7, 945666), (9, 735518), (14, 472833), (18, 367759), (21, 315222), (42, 157611), (63, 105074), (107, 61866), (126, 52537), (214, 30933), (321, 20622), (491, 13482), (642, 10311), (749, 8838), (963, 6874), (982, 6741), (1473, 4494), (1498, 4419), (1926, 3437), (2247, 2946)]