55512729

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{50147}}^1$

素因数の和:50197

約数の個数: 16

約数和(自身を含む): 84248640

約数和(自身を除く): 28735911

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 50147, 150441, 451323, 1353969, 2056027, 6168081, 18504243, 55512729]

約数ペア:

[(1, 55512729), (3, 18504243), (9, 6168081), (27, 2056027), (41, 1353969), (123, 451323), (369, 150441), (1107, 50147)]