76904191

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{2341}}^1$

素因数の和:2399

約数の個数: 24

約数和(自身を含む): 99937824

約数和(自身を除く): 23033633

約数列:

[1, 7, 13, 19, 91, 133, 247, 361, 1729, 2341, 2527, 4693, 16387, 30433, 32851, 44479, 213031, 311353, 578227, 845101, 4047589, 5915707, 10986313, 76904191]

約数ペア:

[(1, 76904191), (7, 10986313), (13, 5915707), (19, 4047589), (91, 845101), (133, 578227), (247, 311353), (361, 213031), (1729, 44479), (2341, 32851), (2527, 30433), (4693, 16387)]