9940359

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 64

約数和(自身を含む): 17418240

約数和(自身を除く): 7477881

約数列:

[1, 3, 11, 13, 17, 29, 33, 39, 47, 51, 87, 141, 143, 187, 221, 319, 377, 429, 493, 517, 561, 611, 663, 799, 957, 1131, 1363, 1479, 1551, 1833, 2397, 2431, 4089, 4147, 5423, 6409, 6721, 7293, 8789, 10387, 12441, 14993, 16269, 17719, 19227, 20163, 23171, 26367, 31161, 44979, 53157, 69513, 70499, 114257, 194909, 211497, 254881, 301223, 342771, 584727, 764643, 903669, 3313453, 9940359]

約数ペア:

[(1, 9940359), (3, 3313453), (11, 903669), (13, 764643), (17, 584727), (29, 342771), (33, 301223), (39, 254881), (47, 211497), (51, 194909), (87, 114257), (141, 70499), (143, 69513), (187, 53157), (221, 44979), (319, 31161), (377, 26367), (429, 23171), (493, 20163), (517, 19227), (561, 17719), (611, 16269), (663, 14993), (799, 12441), (957, 10387), (1131, 8789), (1363, 7293), (1479, 6721), (1551, 6409), (1833, 5423), (2397, 4147), (2431, 4089)]