86307529

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{15787}}^1$

素因数の和:15876

約数の個数: 16

約数和(自身を含む): 109126656

約数和(自身を除く): 22819127

約数列:

[1, 7, 11, 71, 77, 497, 781, 5467, 15787, 110509, 173657, 1120877, 1215599, 7846139, 12329647, 86307529]

約数ペア:

[(1, 86307529), (7, 12329647), (11, 7846139), (71, 1215599), (77, 1120877), (497, 173657), (781, 110509), (5467, 15787)]