83927943

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:141

約数の個数: 96

約数和(自身を含む): 150958080

約数和(自身を除く): 67030137

約数列:

[1, 3, 9, 11, 23, 29, 31, 33, 41, 69, 87, 93, 99, 123, 207, 253, 261, 279, 319, 341, 369, 451, 667, 713, 759, 899, 943, 957, 1023, 1189, 1271, 1353, 2001, 2139, 2277, 2697, 2829, 2871, 3069, 3567, 3813, 4059, 6003, 6417, 7337, 7843, 8091, 8487, 9889, 10373, 10701, 11439, 13079, 13981, 20677, 22011, 23529, 27347, 29233, 29667, 31119, 36859, 39237, 41943, 62031, 66033, 70587, 82041, 87699, 89001, 93357, 110577, 117711, 125829, 186093, 227447, 246123, 263097, 300817, 321563, 331731, 405449, 682341, 847757, 902451, 964689, 1216347, 2047023, 2543271, 2707353, 2894067, 3649041, 7629813, 9325327, 27975981, 83927943]

約数ペア:

[(1, 83927943), (3, 27975981), (9, 9325327), (11, 7629813), (23, 3649041), (29, 2894067), (31, 2707353), (33, 2543271), (41, 2047023), (69, 1216347), (87, 964689), (93, 902451), (99, 847757), (123, 682341), (207, 405449), (253, 331731), (261, 321563), (279, 300817), (319, 263097), (341, 246123), (369, 227447), (451, 186093), (667, 125829), (713, 117711), (759, 110577), (899, 93357), (943, 89001), (957, 87699), (1023, 82041), (1189, 70587), (1271, 66033), (1353, 62031), (2001, 41943), (2139, 39237), (2277, 36859), (2697, 31119), (2829, 29667), (2871, 29233), (3069, 27347), (3567, 23529), (3813, 22011), (4059, 20677), (6003, 13981), (6417, 13079), (7337, 11439), (7843, 10701), (8091, 10373), (8487, 9889)]