1279359502751

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{3539}}^1\times {\mathrm{72869}}^1$

素因数の和:76471

約数の個数: 24

約数和(自身を含む): 1440963442800

約数和(自身を除く): 161603940049

約数列:

[1, 11, 41, 121, 451, 3539, 4961, 38929, 72869, 145099, 428219, 801559, 1596089, 2987629, 8817149, 17556979, 32863919, 257883391, 361503109, 2836717301, 10573219031, 31203890311, 116305409341, 1279359502751]

約数ペア:

[(1, 1279359502751), (11, 116305409341), (41, 31203890311), (121, 10573219031), (451, 2836717301), (3539, 361503109), (4961, 257883391), (38929, 32863919), (72869, 17556979), (145099, 8817149), (428219, 2987629), (801559, 1596089)]