11760957

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:121

約数の個数: 56

約数和(自身を含む): 20382264

約数和(自身を除く): 8621307

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 73, 81, 117, 153, 219, 221, 243, 351, 459, 657, 663, 729, 949, 1053, 1241, 1377, 1971, 1989, 2847, 3159, 3723, 4131, 5913, 5967, 8541, 9477, 11169, 12393, 16133, 17739, 17901, 25623, 33507, 48399, 53217, 53703, 76869, 100521, 145197, 161109, 230607, 301563, 435591, 691821, 904689, 1306773, 3920319, 11760957]

約数ペア:

[(1, 11760957), (3, 3920319), (9, 1306773), (13, 904689), (17, 691821), (27, 435591), (39, 301563), (51, 230607), (73, 161109), (81, 145197), (117, 100521), (153, 76869), (219, 53703), (221, 53217), (243, 48399), (351, 33507), (459, 25623), (657, 17901), (663, 17739), (729, 16133), (949, 12393), (1053, 11169), (1241, 9477), (1377, 8541), (1971, 5967), (1989, 5913), (2847, 4131), (3159, 3723)]