208049159127

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1571}}^1\times {\mathrm{2596687}}^1$

素因数の和:2598278

約数の個数: 16

約数和(自身を含む): 293903534592

約数和(自身を除く): 85854375465

約数列:

[1, 3, 17, 51, 1571, 4713, 26707, 80121, 2596687, 7790061, 44143679, 132431037, 4079395277, 12238185831, 69349719709, 208049159127]

約数ペア:

[(1, 208049159127), (3, 69349719709), (17, 12238185831), (51, 4079395277), (1571, 132431037), (4713, 44143679), (26707, 7790061), (80121, 2596687)]