446475117

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 678363840

約数和(自身を除く): 231888723

約数列:

[1, 3, 11, 33, 41, 121, 123, 131, 229, 363, 393, 451, 687, 1353, 1441, 2519, 4323, 4961, 5371, 7557, 9389, 14883, 15851, 16113, 27709, 28167, 29999, 47553, 59081, 83127, 89997, 103279, 177243, 309837, 329989, 649891, 989967, 1136069, 1229959, 1949673, 3408207, 3629879, 3689877, 10889637, 13529549, 40588647, 148825039, 446475117]

約数ペア:

[(1, 446475117), (3, 148825039), (11, 40588647), (33, 13529549), (41, 10889637), (121, 3689877), (123, 3629879), (131, 3408207), (229, 1949673), (363, 1229959), (393, 1136069), (451, 989967), (687, 649891), (1353, 329989), (1441, 309837), (2519, 177243), (4323, 103279), (4961, 89997), (5371, 83127), (7557, 59081), (9389, 47553), (14883, 29999), (15851, 28167), (16113, 27709)]