87094689

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8171}}^1$

素因数の和:8221

約数の個数: 32

約数和(自身を含む): 141212160

約数和(自身を除く): 54117471

約数列:

[1, 3, 11, 17, 19, 33, 51, 57, 187, 209, 323, 561, 627, 969, 3553, 8171, 10659, 24513, 89881, 138907, 155249, 269643, 416721, 465747, 1527977, 1707739, 2639233, 4583931, 5123217, 7917699, 29031563, 87094689]

約数ペア:

[(1, 87094689), (3, 29031563), (11, 7917699), (17, 5123217), (19, 4583931), (33, 2639233), (51, 1707739), (57, 1527977), (187, 465747), (209, 416721), (323, 269643), (561, 155249), (627, 138907), (969, 89881), (3553, 24513), (8171, 10659)]