8049532881

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{33797}}^1$

素因数の和:34041

約数の個数: 32

約数和(自身を含む): 11992071168

約数和(自身を除く): 3942538287

約数列:

[1, 3, 13, 31, 39, 93, 197, 403, 591, 1209, 2561, 6107, 7683, 18321, 33797, 79391, 101391, 238173, 439361, 1047707, 1318083, 3143121, 6658009, 13620191, 19974027, 40860573, 86554117, 206398279, 259662351, 619194837, 2683177627, 8049532881]

約数ペア:

[(1, 8049532881), (3, 2683177627), (13, 619194837), (31, 259662351), (39, 206398279), (93, 86554117), (197, 40860573), (403, 19974027), (591, 13620191), (1209, 6658009), (2561, 3143121), (6107, 1318083), (7683, 1047707), (18321, 439361), (33797, 238173), (79391, 101391)]