61511322621

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{223921}}^1$

素因数の和:224161

約数の個数: 32

約数和(自身を含む): 95387189248

約数和(自身を除く): 33875866627

約数列:

[1, 3, 7, 21, 103, 127, 309, 381, 721, 889, 2163, 2667, 13081, 39243, 91567, 223921, 274701, 671763, 1567447, 4702341, 23063863, 28437967, 69191589, 85313901, 161447041, 199065769, 484341123, 597197307, 2929110601, 8787331803, 20503774207, 61511322621]

約数ペア:

[(1, 61511322621), (3, 20503774207), (7, 8787331803), (21, 2929110601), (103, 597197307), (127, 484341123), (309, 199065769), (381, 161447041), (721, 85313901), (889, 69191589), (2163, 28437967), (2667, 23063863), (13081, 4702341), (39243, 1567447), (91567, 671763), (223921, 274701)]