1296487851

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{82051}}^1$

素因数の和:82306

約数の個数: 16

約数和(自身を含む): 1811708160

約数和(自身を除く): 515220309

約数列:

[1, 3, 23, 69, 229, 687, 5267, 15801, 82051, 246153, 1887173, 5661519, 18789679, 56369037, 432162617, 1296487851]

約数ペア:

[(1, 1296487851), (3, 432162617), (23, 56369037), (69, 18789679), (229, 5661519), (687, 1887173), (5267, 246153), (15801, 82051)]