11809366905

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{107}}^1\times {\mathrm{1987}}^1$

素因数の和:2155

約数の個数: 96

約数和(自身を含む): 22796411904

約数和(自身を除く): 10987044999

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 107, 115, 161, 321, 345, 483, 529, 535, 749, 805, 1587, 1605, 1987, 2247, 2415, 2461, 2645, 3703, 3745, 5961, 7383, 7935, 9935, 11109, 11235, 12305, 13909, 17227, 18515, 29805, 36915, 41727, 45701, 51681, 55545, 56603, 69545, 86135, 137103, 169809, 208635, 212609, 228505, 258405, 283015, 319907, 396221, 637827, 685515, 849045, 959721, 1051123, 1063045, 1188663, 1488263, 1599535, 1981105, 3153369, 3189135, 4464789, 4798605, 4890007, 5255615, 5943315, 7357861, 7441315, 14670021, 15766845, 22073583, 22323945, 24450035, 34230049, 36789305, 73350105, 102690147, 110367915, 112470161, 171150245, 337410483, 513450735, 562350805, 787291127, 1687052415, 2361873381, 3936455635, 11809366905]

約数ペア:

[(1, 11809366905), (3, 3936455635), (5, 2361873381), (7, 1687052415), (15, 787291127), (21, 562350805), (23, 513450735), (35, 337410483), (69, 171150245), (105, 112470161), (107, 110367915), (115, 102690147), (161, 73350105), (321, 36789305), (345, 34230049), (483, 24450035), (529, 22323945), (535, 22073583), (749, 15766845), (805, 14670021), (1587, 7441315), (1605, 7357861), (1987, 5943315), (2247, 5255615), (2415, 4890007), (2461, 4798605), (2645, 4464789), (3703, 3189135), (3745, 3153369), (5961, 1981105), (7383, 1599535), (7935, 1488263), (9935, 1188663), (11109, 1063045), (11235, 1051123), (12305, 959721), (13909, 849045), (17227, 685515), (18515, 637827), (29805, 396221), (36915, 319907), (41727, 283015), (45701, 258405), (51681, 228505), (55545, 212609), (56603, 208635), (69545, 169809), (86135, 137103)]