24979689

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9221}}^1$

素因数の和:9277

約数の個数: 24

約数和(自身を含む): 42199872

約数和(自身を除く): 17220183

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 9221, 27663, 64547, 82989, 193641, 396503, 580923, 1189509, 2775521, 3568527, 8326563, 24979689]

約数ペア:

[(1, 24979689), (3, 8326563), (7, 3568527), (9, 2775521), (21, 1189509), (43, 580923), (63, 396503), (129, 193641), (301, 82989), (387, 64547), (903, 27663), (2709, 9221)]