2167417395

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{1993}}^1$

素因数の和:2054

約数の個数: 96

約数和(自身を含む): 4441993920

約数和(自身を除く): 2274576525

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 169, 195, 429, 495, 507, 585, 715, 845, 1287, 1521, 1859, 1993, 2145, 2197, 2535, 5577, 5979, 6435, 6591, 7605, 9295, 9965, 10985, 16731, 17937, 19773, 21923, 24167, 25909, 27885, 29895, 32955, 65769, 72501, 77727, 83655, 89685, 98865, 109615, 120835, 129545, 197307, 217503, 233181, 284999, 328845, 336817, 362505, 388635, 854997, 986535, 1010451, 1087515, 1165905, 1424995, 1684085, 2564991, 3031353, 3704987, 4274985, 4378621, 5052255, 11114961, 12824955, 13135863, 15156765, 18524935, 21893105, 33344883, 39407589, 48164831, 55574805, 65679315, 144494493, 166724415, 197037945, 240824155, 433483479, 722472465, 2167417395]

約数ペア:

[(1, 2167417395), (3, 722472465), (5, 433483479), (9, 240824155), (11, 197037945), (13, 166724415), (15, 144494493), (33, 65679315), (39, 55574805), (45, 48164831), (55, 39407589), (65, 33344883), (99, 21893105), (117, 18524935), (143, 15156765), (165, 13135863), (169, 12824955), (195, 11114961), (429, 5052255), (495, 4378621), (507, 4274985), (585, 3704987), (715, 3031353), (845, 2564991), (1287, 1684085), (1521, 1424995), (1859, 1165905), (1993, 1087515), (2145, 1010451), (2197, 986535), (2535, 854997), (5577, 388635), (5979, 362505), (6435, 336817), (6591, 328845), (7605, 284999), (9295, 233181), (9965, 217503), (10985, 197307), (16731, 129545), (17937, 120835), (19773, 109615), (21923, 98865), (24167, 89685), (25909, 83655), (27885, 77727), (29895, 72501), (32955, 65769)]