3941190891

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13270003}}^1$

素因数の和:13270023

約数の個数: 16

約数和(自身を含む): 6369601920

約数和(自身を除く): 2428411029

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 13270003, 39810009, 119430027, 145970033, 358290081, 437910099, 1313730297, 3941190891]

約数ペア:

[(1, 3941190891), (3, 1313730297), (9, 437910099), (11, 358290081), (27, 145970033), (33, 119430027), (99, 39810009), (297, 13270003)]