9568752879

素因数分解:

$3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{773}}^1\times {\mathrm{787}}^1$

素因数の和:1684

約数の個数: 48

約数和(自身を含む): 15018473088

約数和(自身を除く): 5449720209

約数列:

[1, 3, 7, 21, 49, 107, 147, 321, 749, 773, 787, 2247, 2319, 2361, 5243, 5411, 5509, 15729, 16233, 16527, 37877, 38563, 82711, 84209, 113631, 115689, 248133, 252627, 578977, 589463, 608351, 1736931, 1768389, 1825053, 4052839, 4126241, 4258457, 12158517, 12378723, 12775371, 29809199, 65093557, 89427597, 195280671, 455654899, 1366964697, 3189584293, 9568752879]

約数ペア:

[(1, 9568752879), (3, 3189584293), (7, 1366964697), (21, 455654899), (49, 195280671), (107, 89427597), (147, 65093557), (321, 29809199), (749, 12775371), (773, 12378723), (787, 12158517), (2247, 4258457), (2319, 4126241), (2361, 4052839), (5243, 1825053), (5411, 1768389), (5509, 1736931), (15729, 608351), (16233, 589463), (16527, 578977), (37877, 252627), (38563, 248133), (82711, 115689), (84209, 113631)]