39737769

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1\times {\mathrm{431}}^1$

素因数の和:928

約数の個数: 16

約数和(自身を含む): 53961984

約数和(自身を除く): 14224215

約数列:

[1, 3, 73, 219, 421, 431, 1263, 1293, 30733, 31463, 92199, 94389, 181451, 544353, 13245923, 39737769]

約数ペア:

[(1, 39737769), (3, 13245923), (73, 544353), (219, 181451), (421, 94389), (431, 92199), (1263, 31463), (1293, 30733)]