243953244

素因数分解:

$2^2\times 3^2\times {\mathrm{6776479}}^1$

素因数の和:6776489

約数の個数: 18

約数和(自身を含む): 616659680

約数和(自身を除く): 372706436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6776479, 13552958, 20329437, 27105916, 40658874, 60988311, 81317748, 121976622, 243953244]

約数ペア:

[(1, 243953244), (2, 121976622), (3, 81317748), (4, 60988311), (6, 40658874), (9, 27105916), (12, 20329437), (18, 13552958), (36, 6776479)]