49829229

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{709}}^1$

素因数の和:874

約数の個数: 32

約数和(自身を含む): 78384000

約数和(自身を除く): 28554771

約数列:

[1, 3, 9, 19, 27, 57, 137, 171, 411, 513, 709, 1233, 2127, 2603, 3699, 6381, 7809, 13471, 19143, 23427, 40413, 70281, 97133, 121239, 291399, 363717, 874197, 1845527, 2622591, 5536581, 16609743, 49829229]

約数ペア:

[(1, 49829229), (3, 16609743), (9, 5536581), (19, 2622591), (27, 1845527), (57, 874197), (137, 363717), (171, 291399), (411, 121239), (513, 97133), (709, 70281), (1233, 40413), (2127, 23427), (2603, 19143), (3699, 13471), (6381, 7809)]