1293149767

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{859}}^1$

素因数の和:1183

約数の個数: 32

約数和(自身を含む): 1622799360

約数和(自身を除く): 329649593

約数列:

[1, 7, 13, 71, 91, 233, 497, 859, 923, 1631, 3029, 6013, 6461, 11167, 16543, 21203, 60989, 78169, 115801, 200147, 215059, 426923, 792857, 1401029, 1505413, 2601911, 5549999, 14210437, 18213377, 99473059, 184735681, 1293149767]

約数ペア:

[(1, 1293149767), (7, 184735681), (13, 99473059), (71, 18213377), (91, 14210437), (233, 5549999), (497, 2601911), (859, 1505413), (923, 1401029), (1631, 792857), (3029, 426923), (6013, 215059), (6461, 200147), (11167, 115801), (16543, 78169), (21203, 60989)]