2855133603

素因数分解:

$3^6\times 7^1\times {\mathrm{131}}^1\times {\mathrm{4271}}^1$

素因数の和:4427

約数の個数: 56

約数和(自身を含む): 4930776576

約数和(自身を除く): 2075642973

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 131, 189, 243, 393, 567, 729, 917, 1179, 1701, 2751, 3537, 4271, 5103, 8253, 10611, 12813, 24759, 29897, 31833, 38439, 74277, 89691, 95499, 115317, 222831, 269073, 345951, 559501, 668493, 807219, 1037853, 1678503, 2421657, 3113559, 3916507, 5035509, 7264971, 11749521, 15106527, 21794913, 35248563, 45319581, 105745689, 135958743, 317237067, 407876229, 951711201, 2855133603]

約数ペア:

[(1, 2855133603), (3, 951711201), (7, 407876229), (9, 317237067), (21, 135958743), (27, 105745689), (63, 45319581), (81, 35248563), (131, 21794913), (189, 15106527), (243, 11749521), (393, 7264971), (567, 5035509), (729, 3916507), (917, 3113559), (1179, 2421657), (1701, 1678503), (2751, 1037853), (3537, 807219), (4271, 668493), (5103, 559501), (8253, 345951), (10611, 269073), (12813, 222831), (24759, 115317), (29897, 95499), (31833, 89691), (38439, 74277)]