1609080729

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 2207023104

約数和(自身を除く): 597942375

約数列:

[1, 3, 103, 127, 131, 309, 313, 381, 393, 939, 13081, 13493, 16637, 32239, 39243, 39751, 40479, 41003, 49911, 96717, 119253, 123009, 1713611, 4094353, 4223309, 5140833, 5207381, 12283059, 12669927, 15622143, 536360243, 1609080729]

約数ペア:

[(1, 1609080729), (3, 536360243), (103, 15622143), (127, 12669927), (131, 12283059), (309, 5207381), (313, 5140833), (381, 4223309), (393, 4094353), (939, 1713611), (13081, 123009), (13493, 119253), (16637, 96717), (32239, 49911), (39243, 41003), (39751, 40479)]