3687147

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 6004800

約数和(自身を除く): 2317653

約数列:

[1, 3, 9, 17, 27, 29, 51, 87, 153, 261, 277, 459, 493, 783, 831, 1479, 2493, 4437, 4709, 7479, 8033, 13311, 14127, 24099, 42381, 72297, 127143, 136561, 216891, 409683, 1229049, 3687147]

約数ペア:

[(1, 3687147), (3, 1229049), (9, 409683), (17, 216891), (27, 136561), (29, 127143), (51, 72297), (87, 42381), (153, 24099), (261, 14127), (277, 13311), (459, 8033), (493, 7479), (783, 4709), (831, 4437), (1479, 2493)]