85876257

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{11863}}^1$

素因数の和:12012

約数の個数: 16

約数和(自身を含む): 121487360

約数和(自身を除く): 35611103

約数列:

[1, 3, 19, 57, 127, 381, 2413, 7239, 11863, 35589, 225397, 676191, 1506601, 4519803, 28625419, 85876257]

約数ペア:

[(1, 85876257), (3, 28625419), (19, 4519803), (57, 1506601), (127, 676191), (381, 225397), (2413, 35589), (7239, 11863)]