140079339

素因数分解:

$3^2\times {\mathrm{181}}^1\times {\mathrm{85991}}^1$

素因数の和:86178

約数の個数: 12

約数和(自身を含む): 203457072

約数和(自身を除く): 63377733

約数列:

[1, 3, 9, 181, 543, 1629, 85991, 257973, 773919, 15564371, 46693113, 140079339]

約数ペア:

[(1, 140079339), (3, 46693113), (9, 15564371), (181, 773919), (543, 257973), (1629, 85991)]