6988672511

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1\times {\mathrm{683}}^1$

素因数の和:1199

約数の個数: 32

約数和(自身を含む): 7919078400

約数和(自身を除く): 930405889

約数列:

[1, 17, 19, 79, 323, 401, 683, 1343, 1501, 6817, 7619, 11611, 12977, 25517, 31679, 53957, 129523, 220609, 273883, 538543, 601901, 917269, 1025183, 4656011, 5203777, 10232317, 17428111, 21636757, 88464209, 367824869, 411098383, 6988672511]

約数ペア:

[(1, 6988672511), (17, 411098383), (19, 367824869), (79, 88464209), (323, 21636757), (401, 17428111), (683, 10232317), (1343, 5203777), (1501, 4656011), (6817, 1025183), (7619, 917269), (11611, 601901), (12977, 538543), (25517, 273883), (31679, 220609), (53957, 129523)]