2019747339

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{1697}}^1\times {\mathrm{2593}}^1$

素因数の和:4316

約数の個数: 32

約数和(自身を含む): 3171320640

約数和(自身を除く): 1151573301

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 1697, 2593, 5091, 7779, 15273, 23337, 28849, 44081, 45819, 70011, 86547, 132243, 259641, 396729, 778923, 1190187, 4400321, 13200963, 39602889, 74805457, 118808667, 224416371, 673249113, 2019747339]

約数ペア:

[(1, 2019747339), (3, 673249113), (9, 224416371), (17, 118808667), (27, 74805457), (51, 39602889), (153, 13200963), (459, 4400321), (1697, 1190187), (2593, 778923), (5091, 396729), (7779, 259641), (15273, 132243), (23337, 86547), (28849, 70011), (44081, 45819)]