312833983

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{34141}}^1$

素因数の和:34183

約数の個数: 24

約数和(自身を含む): 420356304

約数和(自身を除く): 107522321

約数列:

[1, 7, 11, 17, 49, 77, 119, 187, 539, 833, 1309, 9163, 34141, 238987, 375551, 580397, 1672909, 2628857, 4062779, 6384367, 18401999, 28439453, 44690569, 312833983]

約数ペア:

[(1, 312833983), (7, 44690569), (11, 28439453), (17, 18401999), (49, 6384367), (77, 4062779), (119, 2628857), (187, 1672909), (539, 580397), (833, 375551), (1309, 238987), (9163, 34141)]