27081000321

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1\times {\mathrm{169639}}^1$

素因数の和:170188

約数の個数: 16

約数和(自身を含む): 36479385600

約数和(自身を除く): 9398385279

約数列:

[1, 3, 127, 381, 419, 1257, 53213, 159639, 169639, 508917, 21544153, 64632459, 71078741, 213236223, 9027000107, 27081000321]

約数ペア:

[(1, 27081000321), (3, 9027000107), (127, 213236223), (381, 71078741), (419, 64632459), (1257, 21544153), (53213, 508917), (159639, 169639)]