322574517

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{21347}}^1$

素因数の和:21449

約数の個数: 24

約数和(自身を含む): 492882624

約数和(自身を除く): 170308107

約数列:

[1, 3, 9, 23, 69, 73, 207, 219, 657, 1679, 5037, 15111, 21347, 64041, 192123, 490981, 1472943, 1558331, 4418829, 4674993, 14024979, 35841613, 107524839, 322574517]

約数ペア:

[(1, 322574517), (3, 107524839), (9, 35841613), (23, 14024979), (69, 4674993), (73, 4418829), (207, 1558331), (219, 1472943), (657, 490981), (1679, 192123), (5037, 64041), (15111, 21347)]