3386845

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 5345280

約数和(自身を除く): 1958435

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 133, 209, 385, 463, 665, 1045, 1463, 2315, 3241, 5093, 7315, 8797, 16205, 25465, 35651, 43985, 61579, 96767, 178255, 307895, 483835, 677369, 3386845]

約数ペア:

[(1, 3386845), (5, 677369), (7, 483835), (11, 307895), (19, 178255), (35, 96767), (55, 61579), (77, 43985), (95, 35651), (133, 25465), (209, 16205), (385, 8797), (463, 7315), (665, 5093), (1045, 3241), (1463, 2315)]