67513341

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{673}}^1$

素因数の和:981

約数の個数: 32

約数和(自身を含む): 109479168

約数和(自身を除く): 41965827

約数列:

[1, 3, 7, 17, 21, 51, 119, 281, 357, 673, 843, 1967, 2019, 4711, 4777, 5901, 11441, 14133, 14331, 33439, 34323, 80087, 100317, 189113, 240261, 567339, 1323791, 3214921, 3971373, 9644763, 22504447, 67513341]

約数ペア:

[(1, 67513341), (3, 22504447), (7, 9644763), (17, 3971373), (21, 3214921), (51, 1323791), (119, 567339), (281, 240261), (357, 189113), (673, 100317), (843, 80087), (1967, 34323), (2019, 33439), (4711, 14331), (4777, 14133), (5901, 11441)]