15193053

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{499}}^1$

素因数の和:721

約数の個数: 24

約数和(自身を含む): 23400000

約数和(自身を除く): 8206947

約数列:

[1, 3, 9, 17, 51, 153, 199, 499, 597, 1497, 1791, 3383, 4491, 8483, 10149, 25449, 30447, 76347, 99301, 297903, 893709, 1688117, 5064351, 15193053]

約数ペア:

[(1, 15193053), (3, 5064351), (9, 1688117), (17, 893709), (51, 297903), (153, 99301), (199, 76347), (499, 30447), (597, 25449), (1497, 10149), (1791, 8483), (3383, 4491)]