5554857

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 9354240

約数和(自身を除く): 3799383

約数列:

[1, 3, 7, 11, 21, 33, 77, 139, 173, 231, 417, 519, 973, 1211, 1529, 1903, 2919, 3633, 4587, 5709, 10703, 13321, 24047, 32109, 39963, 72141, 168329, 264517, 504987, 793551, 1851619, 5554857]

約数ペア:

[(1, 5554857), (3, 1851619), (7, 793551), (11, 504987), (21, 264517), (33, 168329), (77, 72141), (139, 39963), (173, 32109), (231, 24047), (417, 13321), (519, 10703), (973, 5709), (1211, 4587), (1529, 3633), (1903, 2919)]