5226291

素因数分解:

$3^2\times 7^3\times {\mathrm{1693}}^1$

素因数の和:1720

約数の個数: 24

約数和(自身を含む): 8808800

約数和(自身を除く): 3582509

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 1693, 3087, 5079, 11851, 15237, 35553, 82957, 106659, 248871, 580699, 746613, 1742097, 5226291]

約数ペア:

[(1, 5226291), (3, 1742097), (7, 746613), (9, 580699), (21, 248871), (49, 106659), (63, 82957), (147, 35553), (343, 15237), (441, 11851), (1029, 5079), (1693, 3087)]