2783641059

素因数分解:

$3^5\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{709}}^1$

素因数の和:982

約数の個数: 48

約数和(自身を含む): 4242551040

約数和(自身を除く): 1458909981

約数列:

[1, 3, 9, 27, 81, 107, 151, 243, 321, 453, 709, 963, 1359, 2127, 2889, 4077, 6381, 8667, 12231, 16157, 19143, 26001, 36693, 48471, 57429, 75863, 107059, 145413, 172287, 227589, 321177, 436239, 682767, 963531, 1308717, 2048301, 2890593, 3926151, 6144903, 8671779, 11455313, 18434709, 26015337, 34365939, 103097817, 309293451, 927880353, 2783641059]

約数ペア:

[(1, 2783641059), (3, 927880353), (9, 309293451), (27, 103097817), (81, 34365939), (107, 26015337), (151, 18434709), (243, 11455313), (321, 8671779), (453, 6144903), (709, 3926151), (963, 2890593), (1359, 2048301), (2127, 1308717), (2889, 963531), (4077, 682767), (6381, 436239), (8667, 321177), (12231, 227589), (16157, 172287), (19143, 145413), (26001, 107059), (36693, 75863), (48471, 57429)]