555718077

素因数分解:

$3^4\times {\mathrm{479}}^1\times {\mathrm{14323}}^1$

素因数の和:14814

約数の個数: 20

約数和(自身を含む): 831937920

約数和(自身を除く): 276219843

約数列:

[1, 3, 9, 27, 81, 479, 1437, 4311, 12933, 14323, 38799, 42969, 128907, 386721, 1160163, 6860717, 20582151, 61746453, 185239359, 555718077]

約数ペア:

[(1, 555718077), (3, 185239359), (9, 61746453), (27, 20582151), (81, 6860717), (479, 1160163), (1437, 386721), (4311, 128907), (12933, 42969), (14323, 38799)]