2873215673067

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1493}}^1\times {\mathrm{271471}}^1$

素因数の和:273123

約数の個数: 32

約数和(自身を含む): 4088238013440

約数和(自身を除く): 1215022340373

約数列:

[1, 3, 17, 51, 139, 417, 1493, 2363, 4479, 7089, 25381, 76143, 207527, 271471, 622581, 814413, 3527959, 4615007, 10583877, 13845021, 37734469, 113203407, 405306203, 641485973, 1215918609, 1924457919, 6890205451, 20670616353, 56337562217, 169012686651, 957738557689, 2873215673067]

約数ペア:

[(1, 2873215673067), (3, 957738557689), (17, 169012686651), (51, 56337562217), (139, 20670616353), (417, 6890205451), (1493, 1924457919), (2363, 1215918609), (4479, 641485973), (7089, 405306203), (25381, 113203407), (76143, 37734469), (207527, 13845021), (271471, 10583877), (622581, 4615007), (814413, 3527959)]