39729009

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{4903}}^1$

素因数の和:5016

約数の個数: 16

約数和(自身を含む): 55160192

約数和(自身を除く): 15431183

約数列:

[1, 3, 37, 73, 111, 219, 2701, 4903, 8103, 14709, 181411, 357919, 544233, 1073757, 13243003, 39729009]

約数ペア:

[(1, 39729009), (3, 13243003), (37, 1073757), (73, 544233), (111, 357919), (219, 181411), (2701, 14709), (4903, 8103)]