84225003

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 119218176

約数和(自身を除く): 34993173

約数列:

[1, 3, 43, 53, 97, 127, 129, 159, 291, 381, 2279, 4171, 5141, 5461, 6731, 6837, 12319, 12513, 15423, 16383, 20193, 36957, 221063, 289433, 529717, 652907, 663189, 868299, 1589151, 1958721, 28075001, 84225003]

約数ペア:

[(1, 84225003), (3, 28075001), (43, 1958721), (53, 1589151), (97, 868299), (127, 663189), (129, 652907), (159, 529717), (291, 289433), (381, 221063), (2279, 36957), (4171, 20193), (5141, 16383), (5461, 15423), (6731, 12513), (6837, 12319)]