4270689

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 6619392

約数和(自身を除く): 2348703

約数列:

[1, 3, 9, 17, 51, 103, 153, 271, 309, 813, 927, 1751, 2439, 4607, 5253, 13821, 15759, 27913, 41463, 83739, 251217, 474521, 1423563, 4270689]

約数ペア:

[(1, 4270689), (3, 1423563), (9, 474521), (17, 251217), (51, 83739), (103, 41463), (153, 27913), (271, 15759), (309, 13821), (813, 5253), (927, 4607), (1751, 2439)]