2960129081

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{256133}}^1$

素因数の和:256280

約数の個数: 16

約数和(自身を含む): 3671937024

約数和(自身を除く): 711807943

約数列:

[1, 7, 13, 91, 127, 889, 1651, 11557, 256133, 1792931, 3329729, 23308103, 32528891, 227702237, 422875583, 2960129081]

約数ペア:

[(1, 2960129081), (7, 422875583), (13, 227702237), (91, 32528891), (127, 23308103), (889, 3329729), (1651, 1792931), (11557, 256133)]