91580319

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{4561}}^1$

素因数の和:4687

約数の個数: 24

約数和(自身を含む): 139487712

約数和(自身を除く): 47907393

約数列:

[1, 3, 9, 23, 69, 97, 207, 291, 873, 2231, 4561, 6693, 13683, 20079, 41049, 104903, 314709, 442417, 944127, 1327251, 3981753, 10175591, 30526773, 91580319]

約数ペア:

[(1, 91580319), (3, 30526773), (9, 10175591), (23, 3981753), (69, 1327251), (97, 944127), (207, 442417), (291, 314709), (873, 104903), (2231, 41049), (4561, 20079), (6693, 13683)]