199776027

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6719}}^1$

素因数の和:6803

約数の個数: 32

約数和(自身を含む): 313528320

約数和(自身を除く): 113752293

約数列:

[1, 3, 11, 17, 33, 51, 53, 159, 187, 561, 583, 901, 1749, 2703, 6719, 9911, 20157, 29733, 73909, 114223, 221727, 342669, 356107, 1068321, 1256453, 3769359, 3917177, 6053819, 11751531, 18161457, 66592009, 199776027]

約数ペア:

[(1, 199776027), (3, 66592009), (11, 18161457), (17, 11751531), (33, 6053819), (51, 3917177), (53, 3769359), (159, 1256453), (187, 1068321), (561, 356107), (583, 342669), (901, 221727), (1749, 114223), (2703, 73909), (6719, 29733), (9911, 20157)]