1181196027

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{19213}}^1$

素因数の和:19262

約数の個数: 48

約数和(自身を含む): 2014242048

約数和(自身を除く): 833046021

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 81, 99, 207, 243, 253, 297, 621, 759, 891, 1863, 2277, 2673, 5589, 6831, 19213, 20493, 57639, 61479, 172917, 211343, 441899, 518751, 634029, 1325697, 1556253, 1902087, 3977091, 4668759, 4860889, 5706261, 11931273, 14582667, 17118783, 35793819, 43748001, 51356349, 107381457, 131244003, 393732009, 1181196027]

約数ペア:

[(1, 1181196027), (3, 393732009), (9, 131244003), (11, 107381457), (23, 51356349), (27, 43748001), (33, 35793819), (69, 17118783), (81, 14582667), (99, 11931273), (207, 5706261), (243, 4860889), (253, 4668759), (297, 3977091), (621, 1902087), (759, 1556253), (891, 1325697), (1863, 634029), (2277, 518751), (2673, 441899), (5589, 211343), (6831, 172917), (19213, 61479), (20493, 57639)]