852606

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{277}}^1$

素因数の和:310

約数の個数: 40

約数和(自身を含む): 2018280

約数和(自身を除く): 1165674

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 277, 342, 513, 554, 831, 1026, 1539, 1662, 2493, 3078, 4986, 5263, 7479, 10526, 14958, 15789, 22437, 31578, 44874, 47367, 94734, 142101, 284202, 426303, 852606]

約数ペア:

[(1, 852606), (2, 426303), (3, 284202), (6, 142101), (9, 94734), (18, 47367), (19, 44874), (27, 31578), (38, 22437), (54, 15789), (57, 14958), (81, 10526), (114, 7479), (162, 5263), (171, 4986), (277, 3078), (342, 2493), (513, 1662), (554, 1539), (831, 1026)]