8830293

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{103}}^1$

素因数の和:205

約数の個数: 24

約数和(自身を含む): 12901824

約数和(自身を除く): 4071531

約数列:

[1, 3, 17, 41, 51, 103, 123, 309, 697, 1681, 1751, 2091, 4223, 5043, 5253, 12669, 28577, 71791, 85731, 173143, 215373, 519429, 2943431, 8830293]

約数ペア:

[(1, 8830293), (3, 2943431), (17, 519429), (41, 215373), (51, 173143), (103, 85731), (123, 71791), (309, 28577), (697, 12669), (1681, 5253), (1751, 5043), (2091, 4223)]