5121051

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6911}}^1$

素因数の和:6946

約数の個数: 16

約数和(自身を含む): 7741440

約数和(自身を除く): 2620389

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 6911, 20733, 89843, 131309, 269529, 393927, 1707017, 5121051]

約数ペア:

[(1, 5121051), (3, 1707017), (13, 393927), (19, 269529), (39, 131309), (57, 89843), (247, 20733), (741, 6911)]