33211386

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1999}}^1$

素因数の和:2091

約数の個数: 48

約数和(自身を含む): 78624000

約数和(自身を除く): 45412614

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 71, 78, 117, 142, 213, 234, 426, 639, 923, 1278, 1846, 1999, 2769, 3998, 5538, 5997, 8307, 11994, 16614, 17991, 25987, 35982, 51974, 77961, 141929, 155922, 233883, 283858, 425787, 467766, 851574, 1277361, 1845077, 2554722, 3690154, 5535231, 11070462, 16605693, 33211386]

約数ペア:

[(1, 33211386), (2, 16605693), (3, 11070462), (6, 5535231), (9, 3690154), (13, 2554722), (18, 1845077), (26, 1277361), (39, 851574), (71, 467766), (78, 425787), (117, 283858), (142, 233883), (213, 155922), (234, 141929), (426, 77961), (639, 51974), (923, 35982), (1278, 25987), (1846, 17991), (1999, 16614), (2769, 11994), (3998, 8307), (5538, 5997)]