2738637729

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{5966531}}^1$

素因数の和:5966557

約数の個数: 16

約数和(自身を含む): 4295903040

約数和(自身を除く): 1557265311

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 5966531, 17899593, 53698779, 101431027, 161096337, 304293081, 912879243, 2738637729]

約数ペア:

[(1, 2738637729), (3, 912879243), (9, 304293081), (17, 161096337), (27, 101431027), (51, 53698779), (153, 17899593), (459, 5966531)]