827620415

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{121441}}^1$

素因数の和:121522

約数の個数: 16

約数和(自身を含む): 1049258880

約数和(自身を除く): 221638465

約数列:

[1, 5, 29, 47, 145, 235, 1363, 6815, 121441, 607205, 3521789, 5707727, 17608945, 28538635, 165524083, 827620415]

約数ペア:

[(1, 827620415), (5, 165524083), (29, 28538635), (47, 17608945), (145, 5707727), (235, 3521789), (1363, 607205), (6815, 121441)]