828181503

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{601439}}^1$

素因数の和:601468

約数の個数: 20

約数和(自身を含む): 1309936320

約数和(自身を除く): 481754817

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 601439, 1804317, 5412951, 10224463, 16238853, 30673389, 48716559, 92020167, 276060501, 828181503]

約数ペア:

[(1, 828181503), (3, 276060501), (9, 92020167), (17, 48716559), (27, 30673389), (51, 16238853), (81, 10224463), (153, 5412951), (459, 1804317), (1377, 601439)]