727526639041

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{359}}^1\times {\mathrm{7549}}^1$

素因数の和:8197

約数の個数: 32

約数和(自身を含む): 782784000000

約数和(自身を除く): 55257360959

約数列:

[1, 19, 71, 199, 359, 1349, 3781, 6821, 7549, 14129, 25489, 71441, 143431, 268451, 484291, 535979, 1357379, 1502251, 2710091, 5072311, 10183601, 28542769, 51491729, 96373909, 106659821, 192416461, 539308109, 2026536599, 3655912759, 10246854071, 38290875739, 727526639041]

約数ペア:

[(1, 727526639041), (19, 38290875739), (71, 10246854071), (199, 3655912759), (359, 2026536599), (1349, 539308109), (3781, 192416461), (6821, 106659821), (7549, 96373909), (14129, 51491729), (25489, 28542769), (71441, 10183601), (143431, 5072311), (268451, 2710091), (484291, 1502251), (535979, 1357379)]