86391961

素因数分解:

${\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{479}}^1$

素因数の和:656

約数の個数: 16

約数和(自身を含む): 91445760

約数和(自身を除く): 5053799

約数列:

[1, 41, 53, 83, 479, 2173, 3403, 4399, 19639, 25387, 39757, 180359, 1040867, 1630037, 2107121, 86391961]

約数ペア:

[(1, 86391961), (41, 2107121), (53, 1630037), (83, 1040867), (479, 180359), (2173, 39757), (3403, 25387), (4399, 19639)]