12339297

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:164

約数の個数: 48

約数和(自身を含む): 20442240

約数和(自身を除く): 8102943

約数列:

[1, 3, 9, 17, 27, 29, 51, 81, 87, 103, 153, 243, 261, 309, 459, 493, 783, 927, 1377, 1479, 1751, 2349, 2781, 2987, 4131, 4437, 5253, 7047, 8343, 8961, 13311, 15759, 25029, 26883, 39933, 47277, 50779, 80649, 119799, 141831, 152337, 241947, 425493, 457011, 725841, 1371033, 4113099, 12339297]

約数ペア:

[(1, 12339297), (3, 4113099), (9, 1371033), (17, 725841), (27, 457011), (29, 425493), (51, 241947), (81, 152337), (87, 141831), (103, 119799), (153, 80649), (243, 50779), (261, 47277), (309, 39933), (459, 26883), (493, 25029), (783, 15759), (927, 13311), (1377, 8961), (1479, 8343), (1751, 7047), (2349, 5253), (2781, 4437), (2987, 4131)]