54802737

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{61507}}^1$

素因数の和:61530

約数の個数: 20

約数和(自身を含む): 89309616

約数和(自身を除く): 34506879

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 61507, 184521, 553563, 676577, 1660689, 2029731, 4982067, 6089193, 18267579, 54802737]

約数ペア:

[(1, 54802737), (3, 18267579), (9, 6089193), (11, 4982067), (27, 2029731), (33, 1660689), (81, 676577), (99, 553563), (297, 184521), (891, 61507)]