201097887

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1\times {\mathrm{3217}}^1$

素因数の和:3598

約数の個数: 16

約数和(自身を含む): 273092352

約数和(自身を除く): 71994465

約数列:

[1, 3, 67, 201, 311, 933, 3217, 9651, 20837, 62511, 215539, 646617, 1000487, 3001461, 67032629, 201097887]

約数ペア:

[(1, 201097887), (3, 67032629), (67, 3001461), (201, 1000487), (311, 646617), (933, 215539), (3217, 62511), (9651, 20837)]