83289171

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{33329}}^1$

素因数の和:33363

約数の個数: 24

約数和(自身を含む): 136786320

約数和(自身を除く): 53497149

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 33329, 99987, 233303, 566593, 699909, 1633121, 1699779, 3966151, 4899363, 11898453, 27763057, 83289171]

約数ペア:

[(1, 83289171), (3, 27763057), (7, 11898453), (17, 4899363), (21, 3966151), (49, 1699779), (51, 1633121), (119, 699909), (147, 566593), (357, 233303), (833, 99987), (2499, 33329)]