20453973149

素因数分解:

${\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{571}}^1\times {\mathrm{8317}}^1$

素因数の和:9020

約数の個数: 16

約数和(自身を含む): 21125058240

約数和(自身を除く): 671085091

約数列:

[1, 59, 73, 571, 4307, 8317, 33689, 41683, 490703, 607141, 2459297, 4749007, 35821319, 280191413, 346677511, 20453973149]

約数ペア:

[(1, 20453973149), (59, 346677511), (73, 280191413), (571, 35821319), (4307, 4749007), (8317, 2459297), (33689, 607141), (41683, 490703)]