24770547

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8521}}^1$

素因数の和:8563

約数の個数: 24

約数和(自身を含む): 39882960

約数和(自身を除く): 15112413

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 8521, 25563, 76689, 144857, 161899, 434571, 485697, 1303713, 1457091, 2752283, 8256849, 24770547]

約数ペア:

[(1, 24770547), (3, 8256849), (9, 2752283), (17, 1457091), (19, 1303713), (51, 485697), (57, 434571), (153, 161899), (171, 144857), (323, 76689), (969, 25563), (2907, 8521)]