86648613

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1\times {\mathrm{769}}^1$

素因数の和:889

約数の個数: 24

約数和(自身を含む): 122633280

約数和(自身を除く): 35984667

約数列:

[1, 3, 23, 69, 71, 213, 529, 769, 1587, 1633, 2307, 4899, 17687, 37559, 53061, 54599, 112677, 163797, 406801, 1220403, 1255777, 3767331, 28882871, 86648613]

約数ペア:

[(1, 86648613), (3, 28882871), (23, 3767331), (69, 1255777), (71, 1220403), (213, 406801), (529, 163797), (769, 112677), (1587, 54599), (1633, 53061), (2307, 37559), (4899, 17687)]