68118381

素因数分解:

$3^3\times {\mathrm{967}}^1\times {\mathrm{2609}}^1$

素因数の和:3585

約数の個数: 16

約数和(自身を含む): 101059200

約数和(自身を除く): 32940819

約数列:

[1, 3, 9, 27, 967, 2609, 2901, 7827, 8703, 23481, 26109, 70443, 2522903, 7568709, 22706127, 68118381]

約数ペア:

[(1, 68118381), (3, 22706127), (9, 7568709), (27, 2522903), (967, 70443), (2609, 26109), (2901, 23481), (7827, 8703)]