20132351679

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^2$

素因数の和:700

約数の個数: 48

約数和(自身を含む): 29991866112

約数和(自身を除く): 9859514433

約数列:

[1, 3, 11, 33, 71, 193, 211, 213, 579, 633, 781, 2123, 2321, 2343, 6369, 6963, 13703, 14981, 40723, 41109, 44521, 44943, 122169, 133563, 150733, 164791, 447953, 452199, 489731, 494373, 1343859, 1469193, 2891333, 3160991, 8592553, 8673999, 9482973, 25777659, 31804663, 34770901, 94518083, 95413989, 104312703, 283554249, 610071263, 1830213789, 6710783893, 20132351679]

約数ペア:

[(1, 20132351679), (3, 6710783893), (11, 1830213789), (33, 610071263), (71, 283554249), (193, 104312703), (211, 95413989), (213, 94518083), (579, 34770901), (633, 31804663), (781, 25777659), (2123, 9482973), (2321, 8673999), (2343, 8592553), (6369, 3160991), (6963, 2891333), (13703, 1469193), (14981, 1343859), (40723, 494373), (41109, 489731), (44521, 452199), (44943, 447953), (122169, 164791), (133563, 150733)]