1337632947

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1901}}^1$

素因数の和:2010

約数の個数: 80

約数和(自身を含む): 2452393152

約数和(自身を除く): 1114760205

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 73, 81, 119, 153, 189, 219, 357, 459, 511, 567, 657, 1071, 1241, 1377, 1533, 1901, 1971, 3213, 3723, 4599, 5703, 5913, 8687, 9639, 11169, 13307, 13797, 17109, 26061, 32317, 33507, 39921, 41391, 51327, 78183, 96951, 100521, 119763, 138773, 153981, 226219, 234549, 290853, 359289, 416319, 678657, 703647, 872559, 971411, 1077867, 1248957, 2035971, 2359141, 2617677, 2914233, 3746871, 6107913, 7077423, 8742699, 11240613, 16513987, 18323739, 21232269, 26228097, 49541961, 63696807, 78684291, 148625883, 191090421, 445877649, 1337632947]

約数ペア:

[(1, 1337632947), (3, 445877649), (7, 191090421), (9, 148625883), (17, 78684291), (21, 63696807), (27, 49541961), (51, 26228097), (63, 21232269), (73, 18323739), (81, 16513987), (119, 11240613), (153, 8742699), (189, 7077423), (219, 6107913), (357, 3746871), (459, 2914233), (511, 2617677), (567, 2359141), (657, 2035971), (1071, 1248957), (1241, 1077867), (1377, 971411), (1533, 872559), (1901, 703647), (1971, 678657), (3213, 416319), (3723, 359289), (4599, 290853), (5703, 234549), (5913, 226219), (8687, 153981), (9639, 138773), (11169, 119763), (13307, 100521), (13797, 96951), (17109, 78183), (26061, 51327), (32317, 41391), (33507, 39921)]