82071353

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{619}}^1$

素因数の和:717

約数の個数: 32

約数和(自身を含む): 106659840

約数和(自身を除く): 24588487

約数列:

[1, 7, 13, 31, 47, 91, 217, 329, 403, 611, 619, 1457, 2821, 4277, 4333, 8047, 10199, 18941, 19189, 29093, 56329, 132587, 134323, 203651, 249457, 378209, 901883, 1746199, 2647463, 6313181, 11724479, 82071353]

約数ペア:

[(1, 82071353), (7, 11724479), (13, 6313181), (31, 2647463), (47, 1746199), (91, 901883), (217, 378209), (329, 249457), (403, 203651), (611, 134323), (619, 132587), (1457, 56329), (2821, 29093), (4277, 19189), (4333, 18941), (8047, 10199)]