84973779

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{95369}}^1$

素因数の和:95392

約数の個数: 20

約数和(自身を含む): 138477240

約数和(自身を除く): 53503461

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 95369, 286107, 858321, 1049059, 2574963, 3147177, 7724889, 9441531, 28324593, 84973779]

約数ペア:

[(1, 84973779), (3, 28324593), (9, 9441531), (11, 7724889), (27, 3147177), (33, 2574963), (81, 1049059), (99, 858321), (297, 286107), (891, 95369)]