39424971

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{2221}}^1$

素因数の和:2382

約数の個数: 16

約数和(自身を含む): 54003488

約数和(自身を除く): 14578517

約数列:

[1, 3, 61, 97, 183, 291, 2221, 5917, 6663, 17751, 135481, 215437, 406443, 646311, 13141657, 39424971]

約数ペア:

[(1, 39424971), (3, 13141657), (61, 646311), (97, 406443), (183, 215437), (291, 135481), (2221, 17751), (5917, 6663)]