12791379

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1093}}^1$

素因数の和:1226

約数の個数: 16

約数和(自身を含む): 17644032

約数和(自身を除く): 4852653

約数列:

[1, 3, 47, 83, 141, 249, 1093, 3279, 3901, 11703, 51371, 90719, 154113, 272157, 4263793, 12791379]

約数ペア:

[(1, 12791379), (3, 4263793), (47, 272157), (83, 154113), (141, 90719), (249, 51371), (1093, 11703), (3279, 3901)]