13856770149

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{1999}}^1\times {\mathrm{39163}}^1$

素因数の和:41224

約数の個数: 16

約数和(自身を含む): 18798720000

約数和(自身を除く): 4941949851

約数列:

[1, 3, 59, 177, 1999, 5997, 39163, 117489, 117941, 353823, 2310617, 6931851, 78286837, 234860511, 4618923383, 13856770149]

約数ペア:

[(1, 13856770149), (3, 4618923383), (59, 234860511), (177, 78286837), (1999, 6931851), (5997, 2310617), (39163, 353823), (117489, 117941)]