38806719

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{31321}}^1$

素因数の和:31390

約数の個数: 16

約数和(自身を含む): 60138240

約数和(自身を除く): 21331521

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 31321, 93963, 219247, 657741, 1847939, 5543817, 12935573, 38806719]

約数ペア:

[(1, 38806719), (3, 12935573), (7, 5543817), (21, 1847939), (59, 657741), (177, 219247), (413, 93963), (1239, 31321)]