2912631337

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{288751}}^1$

素因数の和:288900

約数の個数: 16

約数和(自身を含む): 3659065344

約数和(自身を除く): 746434007

約数列:

[1, 7, 11, 77, 131, 917, 1441, 10087, 288751, 2021257, 3176261, 22233827, 37826381, 264784667, 416090191, 2912631337]

約数ペア:

[(1, 2912631337), (7, 416090191), (11, 264784667), (77, 37826381), (131, 22233827), (917, 3176261), (1441, 2021257), (10087, 288751)]