33937449

素因数分解:

$3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:139

約数の個数: 64

約数和(自身を含む): 59136000

約数和(自身を除く): 25198551

約数列:

[1, 3, 7, 13, 21, 39, 43, 49, 59, 91, 129, 147, 177, 273, 301, 343, 413, 559, 637, 767, 903, 1029, 1239, 1677, 1911, 2107, 2301, 2537, 2891, 3913, 4459, 5369, 6321, 7611, 8673, 11739, 13377, 14749, 16107, 17759, 20237, 27391, 32981, 37583, 44247, 53277, 60711, 82173, 98943, 112749, 124313, 191737, 230867, 263081, 372939, 575211, 692601, 789243, 870191, 1616069, 2610573, 4848207, 11312483, 33937449]

約数ペア:

[(1, 33937449), (3, 11312483), (7, 4848207), (13, 2610573), (21, 1616069), (39, 870191), (43, 789243), (49, 692601), (59, 575211), (91, 372939), (129, 263081), (147, 230867), (177, 191737), (273, 124313), (301, 112749), (343, 98943), (413, 82173), (559, 60711), (637, 53277), (767, 44247), (903, 37583), (1029, 32981), (1239, 27391), (1677, 20237), (1911, 17759), (2107, 16107), (2301, 14749), (2537, 13377), (2891, 11739), (3913, 8673), (4459, 7611), (5369, 6321)]