68387583

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{877}}^1$

素因数の和:1047

約数の個数: 32

約数和(自身を含む): 106202880

約数和(自身を除く): 37815297

約数列:

[1, 3, 11, 17, 33, 51, 139, 187, 417, 561, 877, 1529, 2363, 2631, 4587, 7089, 9647, 14909, 25993, 28941, 44727, 77979, 121903, 163999, 365709, 491997, 1340933, 2072351, 4022799, 6217053, 22795861, 68387583]

約数ペア:

[(1, 68387583), (3, 22795861), (11, 6217053), (17, 4022799), (33, 2072351), (51, 1340933), (139, 491997), (187, 365709), (417, 163999), (561, 121903), (877, 77979), (1529, 44727), (2363, 28941), (2631, 25993), (4587, 14909), (7089, 9647)]