243502563

素因数分解:

$3^1\times {\mathrm{139}}^2\times {\mathrm{4201}}^1$

素因数の和:4482

約数の個数: 12

約数和(自身を含む): 327100488

約数和(自身を除く): 83597925

約数列:

[1, 3, 139, 417, 4201, 12603, 19321, 57963, 583939, 1751817, 81167521, 243502563]

約数ペア:

[(1, 243502563), (3, 81167521), (139, 1751817), (417, 583939), (4201, 57963), (12603, 19321)]