5121063

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{3719}}^1$

素因数の和:3748

約数の個数: 20

約数和(自身を含む): 8102160

約数和(自身を除く): 2981097

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 3719, 11157, 33471, 63223, 100413, 189669, 301239, 569007, 1707021, 5121063]

約数ペア:

[(1, 5121063), (3, 1707021), (9, 569007), (17, 301239), (27, 189669), (51, 100413), (81, 63223), (153, 33471), (459, 11157), (1377, 3719)]