206611557

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1811}}^1\times {\mathrm{2237}}^1$

素因数の和:4068

約数の個数: 16

約数和(自身を含む): 291978432

約数和(自身を除く): 85366875

約数列:

[1, 3, 17, 51, 1811, 2237, 5433, 6711, 30787, 38029, 92361, 114087, 4051207, 12153621, 68870519, 206611557]

約数ペア:

[(1, 206611557), (3, 68870519), (17, 12153621), (51, 4051207), (1811, 114087), (2237, 92361), (5433, 38029), (6711, 30787)]