86538429

素因数分解:

$3^3\times {\mathrm{293}}^1\times {\mathrm{10939}}^1$

素因数の和:11241

約数の個数: 16

約数和(自身を含む): 128654400

約数和(自身を除く): 42115971

約数列:

[1, 3, 9, 27, 293, 879, 2637, 7911, 10939, 32817, 98451, 295353, 3205127, 9615381, 28846143, 86538429]

約数ペア:

[(1, 86538429), (3, 28846143), (9, 9615381), (27, 3205127), (293, 295353), (879, 98451), (2637, 32817), (7911, 10939)]