49041207

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{14767}}^1$

素因数の和:14820

約数の個数: 20

約数和(自身を含む): 75050976

約数和(自身を除く): 26009769

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 14767, 44301, 132903, 398709, 605447, 1196127, 1816341, 5449023, 16347069, 49041207]

約数ペア:

[(1, 49041207), (3, 16347069), (9, 5449023), (27, 1816341), (41, 1196127), (81, 605447), (123, 398709), (369, 132903), (1107, 44301), (3321, 14767)]