20173585533

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{3163}}^1\times {\mathrm{12289}}^1$

素因数の和:15628

約数の個数: 16

約数和(自身を含む): 27064349760

約数和(自身を除く): 6890764227

約数列:

[1, 3, 173, 519, 3163, 9489, 12289, 36867, 547199, 1641597, 2125997, 6377991, 38870107, 116610321, 6724528511, 20173585533]

約数ペア:

[(1, 20173585533), (3, 6724528511), (173, 116610321), (519, 38870107), (3163, 6377991), (9489, 2125997), (12289, 1641597), (36867, 547199)]