15668067

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4327}}^1$

素因数の和:4418

約数の個数: 16

約数和(自身を含む): 22436352

約数和(自身を除く): 6768285

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 4327, 12981, 73559, 220677, 307217, 921651, 5222689, 15668067]

約数ペア:

[(1, 15668067), (3, 5222689), (17, 921651), (51, 307217), (71, 220677), (213, 73559), (1207, 12981), (3621, 4327)]