275247157059

素因数分解:

$3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{947}}^1\times {\mathrm{43117}}^1$

素因数の和:44184

約数の個数: 48

約数和(自身を含む): 459117704448

約数和(自身を除く): 183870547389

約数列:

[1, 3, 7, 9, 21, 63, 107, 321, 749, 947, 963, 2247, 2841, 6629, 6741, 8523, 19887, 43117, 59661, 101329, 129351, 301819, 303987, 388053, 709303, 905457, 911961, 2127909, 2716371, 4613519, 6383727, 13840557, 32294633, 40831799, 41521671, 96883899, 122495397, 285822593, 290651697, 367486191, 857467779, 2572403337, 4369002493, 13107007479, 30583017451, 39321022437, 91749052353, 275247157059]

約数ペア:

[(1, 275247157059), (3, 91749052353), (7, 39321022437), (9, 30583017451), (21, 13107007479), (63, 4369002493), (107, 2572403337), (321, 857467779), (749, 367486191), (947, 290651697), (963, 285822593), (2247, 122495397), (2841, 96883899), (6629, 41521671), (6741, 40831799), (8523, 32294633), (19887, 13840557), (43117, 6383727), (59661, 4613519), (101329, 2716371), (129351, 2127909), (301819, 911961), (303987, 905457), (388053, 709303)]