87343361

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{5171}}^1$

素因数の和:5324

約数の個数: 16

約数和(自身を含む): 105922560

約数和(自身を除く): 18579199

約数列:

[1, 7, 19, 127, 133, 889, 2413, 5171, 16891, 36197, 98249, 656717, 687743, 4597019, 12477623, 87343361]

約数ペア:

[(1, 87343361), (7, 12477623), (19, 4597019), (127, 687743), (133, 656717), (889, 98249), (2413, 36197), (5171, 16891)]