6654565

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{991}}^1$

素因数の和:1092

約数の個数: 16

約数和(自身を含む): 8570880

約数和(自身を除く): 1916315

約数列:

[1, 5, 17, 79, 85, 395, 991, 1343, 4955, 6715, 16847, 78289, 84235, 391445, 1330913, 6654565]

約数ペア:

[(1, 6654565), (5, 1330913), (17, 391445), (79, 84235), (85, 78289), (395, 16847), (991, 6715), (1343, 4955)]