20136071303

素因数分解:

${\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{487}}^1\times {\mathrm{1663}}^1$

素因数の和:2243

約数の個数: 24

約数和(自身を含む): 21554577408

約数和(自身を除く): 1418506105

約数列:

[1, 23, 47, 487, 529, 1081, 1663, 11201, 22889, 24863, 38249, 78161, 257623, 526447, 809881, 879727, 1797703, 12108281, 18627263, 38064407, 41347169, 428427049, 875481361, 20136071303]

約数ペア:

[(1, 20136071303), (23, 875481361), (47, 428427049), (487, 41347169), (529, 38064407), (1081, 18627263), (1663, 12108281), (11201, 1797703), (22889, 879727), (24863, 809881), (38249, 526447), (78161, 257623)]