47572137

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{103643}}^1$

素因数の和:103669

約数の個数: 16

約数和(自身を含む): 74623680

約数和(自身を除く): 27051543

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 103643, 310929, 932787, 1761931, 2798361, 5285793, 15857379, 47572137]

約数ペア:

[(1, 47572137), (3, 15857379), (9, 5285793), (17, 2798361), (27, 1761931), (51, 932787), (153, 310929), (459, 103643)]