2017067643

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{725303}}^1$

素因数の和:725415

約数の個数: 16

約数和(自身を含む): 3017264640

約数和(自身を除く): 1000196997

約数列:

[1, 3, 9, 27, 103, 309, 927, 2781, 725303, 2175909, 6527727, 19583181, 74706209, 224118627, 672355881, 2017067643]

約数ペア:

[(1, 2017067643), (3, 672355881), (9, 224118627), (27, 74706209), (103, 19583181), (309, 6527727), (927, 2175909), (2781, 725303)]