9953769

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:277

約数の個数: 32

約数和(自身を含む): 15837184

約数和(自身を除く): 5883415

約数列:

[1, 3, 7, 21, 43, 73, 129, 151, 219, 301, 453, 511, 903, 1057, 1533, 3139, 3171, 6493, 9417, 11023, 19479, 21973, 33069, 45451, 65919, 77161, 136353, 231483, 473989, 1421967, 3317923, 9953769]

約数ペア:

[(1, 9953769), (3, 3317923), (7, 1421967), (21, 473989), (43, 231483), (73, 136353), (129, 77161), (151, 65919), (219, 45451), (301, 33069), (453, 21973), (511, 19479), (903, 11023), (1057, 9417), (1533, 6493), (3139, 3171)]