2008750077

素因数分解:

$3^3\times {\mathrm{1279}}^1\times {\mathrm{58169}}^1$

素因数の和:59457

約数の個数: 16

約数和(自身を含む): 2978304000

約数和(自身を除く): 969553923

約数列:

[1, 3, 9, 27, 1279, 3837, 11511, 34533, 58169, 174507, 523521, 1570563, 74398151, 223194453, 669583359, 2008750077]

約数ペア:

[(1, 2008750077), (3, 669583359), (9, 223194453), (27, 74398151), (1279, 1570563), (3837, 523521), (11511, 174507), (34533, 58169)]