1284364081

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{10103}}^1$

素因数の和:10261

約数の個数: 32

約数和(自身を含む): 1738211328

約数和(自身を除く): 453847247

約数列:

[1, 7, 11, 13, 77, 91, 127, 143, 889, 1001, 1397, 1651, 9779, 10103, 11557, 18161, 70721, 111133, 127127, 131339, 777931, 919373, 1283081, 1444729, 8981567, 10113103, 14113891, 16680053, 98797237, 116760371, 183480583, 1284364081]

約数ペア:

[(1, 1284364081), (7, 183480583), (11, 116760371), (13, 98797237), (77, 16680053), (91, 14113891), (127, 10113103), (143, 8981567), (889, 1444729), (1001, 1283081), (1397, 919373), (1651, 777931), (9779, 131339), (10103, 127127), (11557, 111133), (18161, 70721)]