75448637703

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{28493}}^1$

素因数の和:29166

約数の個数: 48

約数和(自身を含む): 119856705696

約数和(自身を除く): 44408067993

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 641, 1377, 1923, 4131, 5769, 10897, 17307, 28493, 32691, 51921, 85479, 98073, 155763, 256437, 294219, 484381, 769311, 882657, 1453143, 2307933, 2647971, 4359429, 6923799, 13078287, 18264013, 39234861, 54792039, 117704583, 164376117, 310488221, 493128351, 931464663, 1479385053, 2794393989, 4438155159, 8383181967, 25149545901, 75448637703]

約数ペア:

[(1, 75448637703), (3, 25149545901), (9, 8383181967), (17, 4438155159), (27, 2794393989), (51, 1479385053), (81, 931464663), (153, 493128351), (243, 310488221), (459, 164376117), (641, 117704583), (1377, 54792039), (1923, 39234861), (4131, 18264013), (5769, 13078287), (10897, 6923799), (17307, 4359429), (28493, 2647971), (32691, 2307933), (51921, 1453143), (85479, 882657), (98073, 769311), (155763, 484381), (256437, 294219)]