7990252023

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{970987}}^1$

素因数の和:971214

約数の個数: 16

約数和(自身を含む): 11527569536

約数和(自身を除く): 3537317513

約数列:

[1, 3, 13, 39, 211, 633, 2743, 8229, 970987, 2912961, 12622831, 37868493, 204878257, 614634771, 2663417341, 7990252023]

約数ペア:

[(1, 7990252023), (3, 2663417341), (13, 614634771), (39, 204878257), (211, 37868493), (633, 12622831), (2743, 2912961), (8229, 970987)]