24535287

素因数分解:

$3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2039}}^1$

素因数の和:2243

約数の個数: 24

約数和(自身を含む): 40734720

約数和(自身を除く): 16199433

約数列:

[1, 3, 7, 9, 21, 63, 191, 573, 1337, 1719, 2039, 4011, 6117, 12033, 14273, 18351, 42819, 128457, 389449, 1168347, 2726143, 3505041, 8178429, 24535287]

約数ペア:

[(1, 24535287), (3, 8178429), (7, 3505041), (9, 2726143), (21, 1168347), (63, 389449), (191, 128457), (573, 42819), (1337, 18351), (1719, 14273), (2039, 12033), (4011, 6117)]