86309361

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{29327}}^1$

素因数の和:29445

約数の個数: 16

約数和(自身を含む): 129043200

約数和(自身を除く): 42733839

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 29327, 87981, 263943, 791829, 3196643, 9589929, 28769787, 86309361]

約数ペア:

[(1, 86309361), (3, 28769787), (9, 9589929), (27, 3196643), (109, 791829), (327, 263943), (981, 87981), (2943, 29327)]