9319338

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1999}}^1$

素因数の和:2051

約数の個数: 48

約数和(自身を含む): 23712000

約数和(自身を除く): 14392662

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 1999, 2331, 3998, 4662, 5997, 11994, 13993, 17991, 27986, 35982, 41979, 73963, 83958, 125937, 147926, 221889, 251874, 443778, 517741, 665667, 1035482, 1331334, 1553223, 3106446, 4659669, 9319338]

約数ペア:

[(1, 9319338), (2, 4659669), (3, 3106446), (6, 1553223), (7, 1331334), (9, 1035482), (14, 665667), (18, 517741), (21, 443778), (37, 251874), (42, 221889), (63, 147926), (74, 125937), (111, 83958), (126, 73963), (222, 41979), (259, 35982), (333, 27986), (518, 17991), (666, 13993), (777, 11994), (1554, 5997), (1999, 4662), (2331, 3998)]