166269321

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{116191}}^1$

素因数の和:116253

約数の個数: 16

約数和(自身を含む): 250974720

約数和(自身を除く): 84705399

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 116191, 348573, 1045719, 3137157, 6158123, 18474369, 55423107, 166269321]

約数ペア:

[(1, 166269321), (3, 55423107), (9, 18474369), (27, 6158123), (53, 3137157), (159, 1045719), (477, 348573), (1431, 116191)]