27527697

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{857}}^1$

素因数の和:989

約数の個数: 24

約数和(自身を含む): 41225184

約数和(自身を除く): 13697487

約数列:

[1, 3, 9, 43, 83, 129, 249, 387, 747, 857, 2571, 3569, 7713, 10707, 32121, 36851, 71131, 110553, 213393, 331659, 640179, 3058633, 9175899, 27527697]

約数ペア:

[(1, 27527697), (3, 9175899), (9, 3058633), (43, 640179), (83, 331659), (129, 213393), (249, 110553), (387, 71131), (747, 36851), (857, 32121), (2571, 10707), (3569, 7713)]