99215281

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1$

素因数の和:525

約数の個数: 24

約数和(自身を含む): 116635680

約数和(自身を除く): 17420399

約数列:

[1, 11, 17, 121, 139, 187, 347, 1529, 2057, 2363, 3817, 5899, 16819, 25993, 41987, 48233, 64889, 285923, 530563, 713779, 819961, 5836193, 9019571, 99215281]

約数ペア:

[(1, 99215281), (11, 9019571), (17, 5836193), (121, 819961), (139, 713779), (187, 530563), (347, 285923), (1529, 64889), (2057, 48233), (2363, 41987), (3817, 25993), (5899, 16819)]