691569431739

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{2089037}}^1$

素因数の和:2089177

約数の個数: 40

約数和(自身を含む): 1065693489168

約数和(自身を除く): 374124057429

約数列:

[1, 3, 9, 27, 61, 67, 81, 183, 201, 549, 603, 1647, 1809, 4087, 4941, 5427, 12261, 36783, 110349, 331047, 2089037, 6267111, 18801333, 56403999, 127431257, 139965479, 169211997, 382293771, 419896437, 1146881313, 1259689311, 3440643939, 3779067933, 8537894219, 10321931817, 11337203799, 25613682657, 76841047971, 230523143913, 691569431739]

約数ペア:

[(1, 691569431739), (3, 230523143913), (9, 76841047971), (27, 25613682657), (61, 11337203799), (67, 10321931817), (81, 8537894219), (183, 3779067933), (201, 3440643939), (549, 1259689311), (603, 1146881313), (1647, 419896437), (1809, 382293771), (4087, 169211997), (4941, 139965479), (5427, 127431257), (12261, 56403999), (36783, 18801333), (110349, 6267111), (331047, 2089037)]