3189236481

素因数分解:

$3^2\times {\mathrm{72481}}^1\times {\mathrm{4889}}^1$

素因数の和:77376

約数の個数: 12

約数和(自身を含む): 4607680740

約数和(自身を除く): 1418444259

約数列:

[1, 3, 9, 4889, 14667, 44001, 72481, 217443, 652329, 354359609, 1063078827, 3189236481]

約数ペア:

[(1, 3189236481), (3, 1063078827), (9, 354359609), (4889, 652329), (14667, 217443), (44001, 72481)]