207860503851

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3296077}}^1$

素因数の和:3296121

約数の個数: 72

約数和(自身を含む): 410322158064

約数和(自身を除く): 202461654213

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 49, 63, 77, 91, 99, 117, 143, 147, 231, 273, 429, 441, 539, 637, 693, 819, 1001, 1287, 1617, 1911, 3003, 4851, 5733, 7007, 9009, 21021, 63063, 3296077, 9888231, 23072539, 29664693, 36256847, 42849001, 69217617, 108770541, 128547003, 161507773, 207652851, 253797929, 299943007, 326311623, 385641009, 471339011, 484523319, 761393787, 899829021, 1414017033, 1453569957, 1776585503, 2099601049, 2284181361, 2699487063, 3299373077, 4242051099, 5329756509, 6298803147, 9898119231, 15989269527, 18896409441, 23095611539, 29694357693, 69286834617, 207860503851]

約数ペア:

[(1, 207860503851), (3, 69286834617), (7, 29694357693), (9, 23095611539), (11, 18896409441), (13, 15989269527), (21, 9898119231), (33, 6298803147), (39, 5329756509), (49, 4242051099), (63, 3299373077), (77, 2699487063), (91, 2284181361), (99, 2099601049), (117, 1776585503), (143, 1453569957), (147, 1414017033), (231, 899829021), (273, 761393787), (429, 484523319), (441, 471339011), (539, 385641009), (637, 326311623), (693, 299943007), (819, 253797929), (1001, 207652851), (1287, 161507773), (1617, 128547003), (1911, 108770541), (3003, 69217617), (4851, 42849001), (5733, 36256847), (7007, 29664693), (9009, 23072539), (21021, 9888231), (63063, 3296077)]