43275141

素因数分解:

$3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:157

約数の個数: 96

約数和(自身を含む): 84797440

約数和(自身を除く): 41522299

約数列:

[1, 3, 7, 9, 13, 19, 21, 27, 39, 57, 63, 81, 91, 103, 117, 133, 171, 189, 243, 247, 273, 309, 351, 399, 513, 567, 721, 741, 819, 927, 1053, 1197, 1339, 1539, 1701, 1729, 1957, 2163, 2223, 2457, 2781, 3159, 3591, 4017, 4617, 5187, 5871, 6489, 6669, 7371, 8343, 9373, 10773, 12051, 13699, 15561, 17613, 19467, 20007, 22113, 25029, 25441, 28119, 32319, 36153, 41097, 46683, 52839, 58401, 60021, 76323, 84357, 108459, 123291, 140049, 158517, 175203, 178087, 228969, 253071, 325377, 369873, 420147, 475551, 534261, 686907, 759213, 1109619, 1602783, 2060721, 2277639, 3328857, 4808349, 6182163, 14425047, 43275141]

約数ペア:

[(1, 43275141), (3, 14425047), (7, 6182163), (9, 4808349), (13, 3328857), (19, 2277639), (21, 2060721), (27, 1602783), (39, 1109619), (57, 759213), (63, 686907), (81, 534261), (91, 475551), (103, 420147), (117, 369873), (133, 325377), (171, 253071), (189, 228969), (243, 178087), (247, 175203), (273, 158517), (309, 140049), (351, 123291), (399, 108459), (513, 84357), (567, 76323), (721, 60021), (741, 58401), (819, 52839), (927, 46683), (1053, 41097), (1197, 36153), (1339, 32319), (1539, 28119), (1701, 25441), (1729, 25029), (1957, 22113), (2163, 20007), (2223, 19467), (2457, 17613), (2781, 15561), (3159, 13699), (3591, 12051), (4017, 10773), (4617, 9373), (5187, 8343), (5871, 7371), (6489, 6669)]