85977003

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{31253}}^1$

素因数の和:31394

約数の個数: 16

約数和(自身を含む): 132016896

約数和(自身を除く): 46039893

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 31253, 93759, 218771, 656313, 4094143, 12282429, 28659001, 85977003]

約数ペア:

[(1, 85977003), (3, 28659001), (7, 12282429), (21, 4094143), (131, 656313), (393, 218771), (917, 93759), (2751, 31253)]