27547291287

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{239}}^1\times {\mathrm{293}}^1\times {\mathrm{401}}^1$

素因数の和:1048

約数の個数: 48

約数和(自身を含む): 40562121600

約数和(自身を除く): 13014830313

約数列:

[1, 3, 9, 109, 239, 293, 327, 401, 717, 879, 981, 1203, 2151, 2637, 3609, 26051, 31937, 43709, 70027, 78153, 95811, 95839, 117493, 131127, 210081, 234459, 287433, 287517, 352479, 393381, 630243, 862551, 1057437, 7632943, 10446451, 12806737, 22898829, 28080827, 31339353, 38420211, 68696487, 84242481, 94018059, 115260633, 252727443, 3060810143, 9182430429, 27547291287]

約数ペア:

[(1, 27547291287), (3, 9182430429), (9, 3060810143), (109, 252727443), (239, 115260633), (293, 94018059), (327, 84242481), (401, 68696487), (717, 38420211), (879, 31339353), (981, 28080827), (1203, 22898829), (2151, 12806737), (2637, 10446451), (3609, 7632943), (26051, 1057437), (31937, 862551), (43709, 630243), (70027, 393381), (78153, 352479), (95811, 287517), (95839, 287433), (117493, 234459), (131127, 210081)]