84313281

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{30449}}^1$

素因数の和:30536

約数の個数: 16

約数和(自身を含む): 122774400

約数和(自身を除く): 38461119

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 30449, 91347, 395837, 1187511, 2161879, 6485637, 28104427, 84313281]

約数ペア:

[(1, 84313281), (3, 28104427), (13, 6485637), (39, 2161879), (71, 1187511), (213, 395837), (923, 91347), (2769, 30449)]