16709049081

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1\times {\mathrm{1009}}^1$

素因数の和:1450

約数の個数: 48

約数和(自身を含む): 24886602000

約数和(自身を除く): 8177552919

約数列:

[1, 3, 9, 53, 149, 159, 233, 447, 477, 699, 1009, 1341, 2097, 3027, 7897, 9081, 12349, 23691, 34717, 37047, 53477, 71073, 104151, 111141, 150341, 160431, 235097, 312453, 451023, 481293, 705291, 1353069, 1840001, 2115873, 5520003, 7968073, 12460141, 16560009, 23904219, 35029453, 37380423, 71712657, 105088359, 112141269, 315265077, 1856561009, 5569683027, 16709049081]

約数ペア:

[(1, 16709049081), (3, 5569683027), (9, 1856561009), (53, 315265077), (149, 112141269), (159, 105088359), (233, 71712657), (447, 37380423), (477, 35029453), (699, 23904219), (1009, 16560009), (1341, 12460141), (2097, 7968073), (3027, 5520003), (7897, 2115873), (9081, 1840001), (12349, 1353069), (23691, 705291), (34717, 481293), (37047, 451023), (53477, 312453), (71073, 235097), (104151, 160431), (111141, 150341)]