104418639

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1871}}^1$

素因数の和:1949

約数の個数: 40

約数和(自身を含む): 171243072

約数和(自身を除く): 66824433

約数列:

[1, 3, 9, 13, 27, 39, 53, 81, 117, 159, 351, 477, 689, 1053, 1431, 1871, 2067, 4293, 5613, 6201, 16839, 18603, 24323, 50517, 55809, 72969, 99163, 151551, 218907, 297489, 656721, 892467, 1289119, 1970163, 2677401, 3867357, 8032203, 11602071, 34806213, 104418639]

約数ペア:

[(1, 104418639), (3, 34806213), (9, 11602071), (13, 8032203), (27, 3867357), (39, 2677401), (53, 1970163), (81, 1289119), (117, 892467), (159, 656721), (351, 297489), (477, 218907), (689, 151551), (1053, 99163), (1431, 72969), (1871, 55809), (2067, 50517), (4293, 24323), (5613, 18603), (6201, 16839)]