2776751709

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{93787}}^1$

素因数の和:94000

約数の個数: 16

約数和(自身を含む): 3781532160

約数和(自身を除く): 1004780451

約数列:

[1, 3, 71, 139, 213, 417, 9869, 29607, 93787, 281361, 6658877, 13036393, 19976631, 39109179, 925583903, 2776751709]

約数ペア:

[(1, 2776751709), (3, 925583903), (71, 39109179), (139, 19976631), (213, 13036393), (417, 6658877), (9869, 281361), (29607, 93787)]