80810367

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{509}}^1$

素因数の和:823

約数の個数: 32

約数和(自身を含む): 125141760

約数和(自身を除く): 44331393

約数列:

[1, 3, 11, 17, 33, 51, 187, 283, 509, 561, 849, 1527, 3113, 4811, 5599, 8653, 9339, 14433, 16797, 25959, 52921, 95183, 144047, 158763, 285549, 432141, 1584517, 2448799, 4753551, 7346397, 26936789, 80810367]

約数ペア:

[(1, 80810367), (3, 26936789), (11, 7346397), (17, 4753551), (33, 2448799), (51, 1584517), (187, 432141), (283, 285549), (509, 158763), (561, 144047), (849, 95183), (1527, 52921), (3113, 25959), (4811, 16797), (5599, 14433), (8653, 9339)]