1241514

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{277}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 2802240

約数和(自身を除く): 1560726

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 249, 277, 498, 554, 747, 831, 1494, 1662, 2241, 2493, 4482, 4986, 7479, 14958, 22991, 45982, 68973, 137946, 206919, 413838, 620757, 1241514]

約数ペア:

[(1, 1241514), (2, 620757), (3, 413838), (6, 206919), (9, 137946), (18, 68973), (27, 45982), (54, 22991), (83, 14958), (166, 7479), (249, 4986), (277, 4482), (498, 2493), (554, 2241), (747, 1662), (831, 1494)]