2716209

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 4265352

約数和(自身を除く): 1549143

約数列:

[1, 3, 9, 17, 41, 51, 123, 153, 369, 433, 697, 1299, 2091, 3897, 6273, 7361, 17753, 22083, 53259, 66249, 159777, 301801, 905403, 2716209]

約数ペア:

[(1, 2716209), (3, 905403), (9, 301801), (17, 159777), (41, 66249), (51, 53259), (123, 22083), (153, 17753), (369, 7361), (433, 6273), (697, 3897), (1299, 2091)]