2912206869

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{6521}}^1$

素因数の和:6898

約数の個数: 48

約数和(自身を含む): 4956928704

約数和(自身を除く): 2044721835

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 347, 429, 1041, 1287, 3123, 3817, 4511, 6521, 11451, 13533, 19563, 34353, 40599, 49621, 58689, 71731, 84773, 148863, 215193, 254319, 446589, 645579, 762957, 932503, 2262787, 2797509, 6788361, 8392527, 20365083, 24890657, 29416231, 74671971, 88248693, 224015913, 264746079, 323578541, 970735623, 2912206869]

約数ペア:

[(1, 2912206869), (3, 970735623), (9, 323578541), (11, 264746079), (13, 224015913), (33, 88248693), (39, 74671971), (99, 29416231), (117, 24890657), (143, 20365083), (347, 8392527), (429, 6788361), (1041, 2797509), (1287, 2262787), (3123, 932503), (3817, 762957), (4511, 645579), (6521, 446589), (11451, 254319), (13533, 215193), (19563, 148863), (34353, 84773), (40599, 71731), (49621, 58689)]