20142062073

素因数分解:

$3^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{226267}}^1$

素因数の和:226443

約数の個数: 40

約数和(自身を含む): 34606332992

約数和(自身を除く): 14464270919

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 157, 189, 471, 567, 1099, 1413, 3297, 4239, 9891, 12717, 29673, 89019, 226267, 678801, 1583869, 2036403, 4751607, 6109209, 14254821, 18327627, 35523919, 42764463, 106571757, 128293389, 248667433, 319715271, 746002299, 959145813, 2238006897, 2877437439, 6714020691, 20142062073]

約数ペア:

[(1, 20142062073), (3, 6714020691), (7, 2877437439), (9, 2238006897), (21, 959145813), (27, 746002299), (63, 319715271), (81, 248667433), (157, 128293389), (189, 106571757), (471, 42764463), (567, 35523919), (1099, 18327627), (1413, 14254821), (3297, 6109209), (4239, 4751607), (9891, 2036403), (12717, 1583869), (29673, 678801), (89019, 226267)]