2733269

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{461}}^1$

素因数の和:497

約数の個数: 18

約数和(自身を含む): 3502422

約数和(自身を除く): 769153

約数列:

[1, 7, 11, 49, 77, 121, 461, 539, 847, 3227, 5071, 5929, 22589, 35497, 55781, 248479, 390467, 2733269]

約数ペア:

[(1, 2733269), (7, 390467), (11, 248479), (49, 55781), (77, 35497), (121, 22589), (461, 5929), (539, 5071), (847, 3227)]