29696667

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:105

約数の個数: 96

約数和(自身を含む): 57200640

約数和(自身を除く): 27503973

約数列:

[1, 3, 7, 11, 13, 21, 29, 31, 33, 39, 77, 87, 91, 93, 121, 143, 203, 217, 231, 273, 319, 341, 363, 377, 403, 429, 609, 651, 847, 899, 957, 1001, 1023, 1131, 1209, 1573, 2233, 2387, 2541, 2639, 2697, 2821, 3003, 3509, 3751, 4147, 4433, 4719, 6293, 6699, 7161, 7917, 8463, 9889, 10527, 11011, 11253, 11687, 12441, 13299, 18879, 24563, 26257, 29029, 29667, 31031, 33033, 35061, 45617, 48763, 69223, 73689, 78771, 81809, 87087, 93093, 108779, 128557, 136851, 146289, 207669, 245427, 319319, 326337, 341341, 385671, 761453, 899899, 957957, 1024023, 1414127, 2284359, 2699697, 4242381, 9898889, 29696667]

約数ペア:

[(1, 29696667), (3, 9898889), (7, 4242381), (11, 2699697), (13, 2284359), (21, 1414127), (29, 1024023), (31, 957957), (33, 899899), (39, 761453), (77, 385671), (87, 341341), (91, 326337), (93, 319319), (121, 245427), (143, 207669), (203, 146289), (217, 136851), (231, 128557), (273, 108779), (319, 93093), (341, 87087), (363, 81809), (377, 78771), (403, 73689), (429, 69223), (609, 48763), (651, 45617), (847, 35061), (899, 33033), (957, 31031), (1001, 29667), (1023, 29029), (1131, 26257), (1209, 24563), (1573, 18879), (2233, 13299), (2387, 12441), (2541, 11687), (2639, 11253), (2697, 11011), (2821, 10527), (3003, 9889), (3509, 8463), (3751, 7917), (4147, 7161), (4433, 6699), (4719, 6293)]