49539411

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2917}}^1$

素因数の和:2980

約数の個数: 32

約数和(自身を含む): 79836480

約数和(自身を除く): 30297069

約数列:

[1, 3, 9, 17, 27, 37, 51, 111, 153, 333, 459, 629, 999, 1887, 2917, 5661, 8751, 16983, 26253, 49589, 78759, 107929, 148767, 323787, 446301, 971361, 1338903, 1834793, 2914083, 5504379, 16513137, 49539411]

約数ペア:

[(1, 49539411), (3, 16513137), (9, 5504379), (17, 2914083), (27, 1834793), (37, 1338903), (51, 971361), (111, 446301), (153, 323787), (333, 148767), (459, 107929), (629, 78759), (999, 49589), (1887, 26253), (2917, 16983), (5661, 8751)]