281318172

素因数分解:

$2^2\times 3^1\times {\mathrm{1021}}^1\times {\mathrm{22961}}^1$

素因数の和:23989

約数の個数: 24

約数和(自身を含む): 657080592

約数和(自身を除く): 375762420

約数列:

[1, 2, 3, 4, 6, 12, 1021, 2042, 3063, 4084, 6126, 12252, 22961, 45922, 68883, 91844, 137766, 275532, 23443181, 46886362, 70329543, 93772724, 140659086, 281318172]

約数ペア:

[(1, 281318172), (2, 140659086), (3, 93772724), (4, 70329543), (6, 46886362), (12, 23443181), (1021, 275532), (2042, 137766), (3063, 91844), (4084, 68883), (6126, 45922), (12252, 22961)]