298942017

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{393863}}^1$

素因数の和:393900

約数の個数: 16

約数和(自身を含む): 453731328

約数和(自身を除く): 154789311

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 393863, 1181589, 4332493, 9058849, 12997479, 27176547, 99647339, 298942017]

約数ペア:

[(1, 298942017), (3, 99647339), (11, 27176547), (23, 12997479), (33, 9058849), (69, 4332493), (253, 1181589), (759, 393863)]