67081983

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{881}}^1\times {\mathrm{1493}}^1$

素因数の和:2394

約数の個数: 16

約数和(自身を含む): 94874976

約数和(自身を除く): 27792993

約数列:

[1, 3, 17, 51, 881, 1493, 2643, 4479, 14977, 25381, 44931, 76143, 1315333, 3945999, 22360661, 67081983]

約数ペア:

[(1, 67081983), (3, 22360661), (17, 3945999), (51, 1315333), (881, 76143), (1493, 44931), (2643, 25381), (4479, 14977)]