13010305

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{719}}^1$

素因数の和:789

約数の個数: 32

約数和(自身を含む): 19906560

約数和(自身を除く): 6896255

約数列:

[1, 5, 7, 11, 35, 47, 55, 77, 235, 329, 385, 517, 719, 1645, 2585, 3595, 3619, 5033, 7909, 18095, 25165, 33793, 39545, 55363, 168965, 236551, 276815, 371723, 1182755, 1858615, 2602061, 13010305]

約数ペア:

[(1, 13010305), (5, 2602061), (7, 1858615), (11, 1182755), (35, 371723), (47, 276815), (55, 236551), (77, 168965), (235, 55363), (329, 39545), (385, 33793), (517, 25165), (719, 18095), (1645, 7909), (2585, 5033), (3595, 3619)]