629897994

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{167437}}^1$

素因数の和:167475

約数の個数: 48

約数和(自身を含む): 1567219680

約数和(自身を除く): 937321686

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 167437, 334874, 502311, 1004622, 1506933, 1841807, 3013866, 3181303, 3683614, 5525421, 6362606, 9543909, 11050842, 16576263, 19087818, 28631727, 33152526, 34994333, 57263454, 69988666, 104982999, 209965998, 314948997, 629897994]

約数ペア:

[(1, 629897994), (2, 314948997), (3, 209965998), (6, 104982999), (9, 69988666), (11, 57263454), (18, 34994333), (19, 33152526), (22, 28631727), (33, 19087818), (38, 16576263), (57, 11050842), (66, 9543909), (99, 6362606), (114, 5525421), (171, 3683614), (198, 3181303), (209, 3013866), (342, 1841807), (418, 1506933), (627, 1004622), (1254, 502311), (1881, 334874), (3762, 167437)]