210456481

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 239345280

約数和(自身を除く): 28888799

約数列:

[1, 17, 37, 53, 59, 107, 629, 901, 1003, 1819, 1961, 2183, 3127, 3959, 5671, 6313, 33337, 37111, 53159, 67303, 96407, 107321, 115699, 209827, 233581, 334589, 1966883, 3567059, 3970877, 5688013, 12379793, 210456481]

約数ペア:

[(1, 210456481), (17, 12379793), (37, 5688013), (53, 3970877), (59, 3567059), (107, 1966883), (629, 334589), (901, 233581), (1003, 209827), (1819, 115699), (1961, 107321), (2183, 96407), (3127, 67303), (3959, 53159), (5671, 37111), (6313, 33337)]