3989924029

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{106163}}^1$

素因数の和:106249

約数の個数: 24

約数和(自身を含む): 5083132320

約数和(自身を除く): 1093208291

約数列:

[1, 7, 13, 49, 59, 91, 413, 637, 767, 2891, 5369, 37583, 106163, 743141, 1380119, 5201987, 6263617, 9660833, 43845319, 67625831, 81427021, 306917233, 569989147, 3989924029]

約数ペア:

[(1, 3989924029), (7, 569989147), (13, 306917233), (49, 81427021), (59, 67625831), (91, 43845319), (413, 9660833), (637, 6263617), (767, 5201987), (2891, 1380119), (5369, 743141), (37583, 106163)]