4387788757

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{439}}^1$

素因数の和:634

約数の個数: 48

約数和(自身を含む): 5283653760

約数和(自身を除く): 895865003

約数列:

[1, 11, 17, 43, 113, 121, 187, 439, 473, 731, 1243, 1921, 2057, 4829, 4859, 5203, 7463, 8041, 13673, 18877, 21131, 49607, 53119, 53449, 82093, 82603, 88451, 207647, 232441, 320909, 545677, 587939, 843319, 903023, 908633, 2133101, 2284117, 3529999, 6002447, 9276509, 9994963, 23464111, 36262717, 38829989, 102041599, 258105221, 398889887, 4387788757]

約数ペア:

[(1, 4387788757), (11, 398889887), (17, 258105221), (43, 102041599), (113, 38829989), (121, 36262717), (187, 23464111), (439, 9994963), (473, 9276509), (731, 6002447), (1243, 3529999), (1921, 2284117), (2057, 2133101), (4829, 908633), (4859, 903023), (5203, 843319), (7463, 587939), (8041, 545677), (13673, 320909), (18877, 232441), (21131, 207647), (49607, 88451), (53119, 82603), (53449, 82093)]