477287868

素因数分解:

$2^2\times 3^1\times {\mathrm{1321}}^1\times {\mathrm{30109}}^1$

素因数の和:31437

約数の個数: 24

約数和(自身を含む): 1114551760

約数和(自身を除く): 637263892

約数列:

[1, 2, 3, 4, 6, 12, 1321, 2642, 3963, 5284, 7926, 15852, 30109, 60218, 90327, 120436, 180654, 361308, 39773989, 79547978, 119321967, 159095956, 238643934, 477287868]

約数ペア:

[(1, 477287868), (2, 238643934), (3, 159095956), (4, 119321967), (6, 79547978), (12, 39773989), (1321, 361308), (2642, 180654), (3963, 120436), (5284, 90327), (7926, 60218), (15852, 30109)]