2160707553

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{673}}^1\times {\mathrm{12301}}^1$

素因数の和:13009

約数の個数: 24

約数和(自身を含む): 3233703720

約数和(自身を除く): 1072996167

約数列:

[1, 3, 9, 29, 87, 261, 673, 2019, 6057, 12301, 19517, 36903, 58551, 110709, 175653, 356729, 1070187, 3210561, 8278573, 24835719, 74507157, 240078617, 720235851, 2160707553]

約数ペア:

[(1, 2160707553), (3, 720235851), (9, 240078617), (29, 74507157), (87, 24835719), (261, 8278573), (673, 3210561), (2019, 1070187), (6057, 356729), (12301, 175653), (19517, 110709), (36903, 58551)]