85823171

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{5081}}^1$

素因数の和:5234

約数の個数: 16

約数和(自身を含む): 104079360

約数和(自身を除く): 18256189

約数列:

[1, 7, 19, 127, 133, 889, 2413, 5081, 16891, 35567, 96539, 645287, 675773, 4517009, 12260453, 85823171]

約数ペア:

[(1, 85823171), (7, 12260453), (19, 4517009), (127, 675773), (133, 645287), (889, 96539), (2413, 35567), (5081, 16891)]