81084201

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{34607}}^1$

素因数の和:34692

約数の個数: 16

約数和(自身を含む): 119605248

約数和(自身を除く): 38521047

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 34607, 103821, 380677, 1142031, 2457097, 7371291, 27028067, 81084201]

約数ペア:

[(1, 81084201), (3, 27028067), (11, 7371291), (33, 2457097), (71, 1142031), (213, 380677), (781, 103821), (2343, 34607)]