2911014711

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{4861}}^1$

素因数の和:5164

約数の個数: 48

約数和(自身を含む): 4805678592

約数和(自身を除く): 1894663881

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 263, 759, 789, 2277, 2367, 2893, 4861, 6049, 8679, 14583, 18147, 26037, 43749, 53471, 54441, 66539, 111803, 160413, 199617, 335409, 481239, 598851, 1006227, 1229833, 1278443, 3689499, 3835329, 11068497, 11505987, 14062873, 29404189, 42188619, 88212567, 126565857, 264637701, 323446079, 970338237, 2911014711]

約数ペア:

[(1, 2911014711), (3, 970338237), (9, 323446079), (11, 264637701), (23, 126565857), (33, 88212567), (69, 42188619), (99, 29404189), (207, 14062873), (253, 11505987), (263, 11068497), (759, 3835329), (789, 3689499), (2277, 1278443), (2367, 1229833), (2893, 1006227), (4861, 598851), (6049, 481239), (8679, 335409), (14583, 199617), (18147, 160413), (26037, 111803), (43749, 66539), (53471, 54441)]