83366283

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:145

約数の個数: 128

約数和(自身を含む): 167215104

約数和(自身を除く): 83848821

約数列:

[1, 3, 7, 11, 13, 17, 21, 23, 33, 39, 51, 69, 71, 77, 91, 119, 143, 161, 187, 213, 221, 231, 253, 273, 299, 357, 391, 429, 483, 497, 561, 663, 759, 781, 897, 923, 1001, 1173, 1207, 1309, 1491, 1547, 1633, 1771, 2093, 2343, 2431, 2737, 2769, 3003, 3289, 3621, 3927, 4301, 4641, 4899, 5083, 5313, 5467, 6279, 6461, 7293, 8211, 8449, 9867, 10153, 11431, 12903, 13277, 15249, 15691, 16401, 17017, 17963, 19383, 21229, 23023, 25347, 27761, 30107, 30459, 34293, 35581, 39831, 47073, 51051, 53889, 55913, 63687, 69069, 71071, 83283, 90321, 92939, 106743, 109837, 125741, 148603, 167739, 172601, 194327, 213213, 233519, 278817, 305371, 329511, 360893, 377223, 391391, 445809, 517803, 582981, 700557, 916113, 1082679, 1174173, 1208207, 1634633, 2137597, 2526251, 3624621, 3969823, 4903899, 6412791, 7578753, 11909469, 27788761, 83366283]

約数ペア:

[(1, 83366283), (3, 27788761), (7, 11909469), (11, 7578753), (13, 6412791), (17, 4903899), (21, 3969823), (23, 3624621), (33, 2526251), (39, 2137597), (51, 1634633), (69, 1208207), (71, 1174173), (77, 1082679), (91, 916113), (119, 700557), (143, 582981), (161, 517803), (187, 445809), (213, 391391), (221, 377223), (231, 360893), (253, 329511), (273, 305371), (299, 278817), (357, 233519), (391, 213213), (429, 194327), (483, 172601), (497, 167739), (561, 148603), (663, 125741), (759, 109837), (781, 106743), (897, 92939), (923, 90321), (1001, 83283), (1173, 71071), (1207, 69069), (1309, 63687), (1491, 55913), (1547, 53889), (1633, 51051), (1771, 47073), (2093, 39831), (2343, 35581), (2431, 34293), (2737, 30459), (2769, 30107), (3003, 27761), (3289, 25347), (3621, 23023), (3927, 21229), (4301, 19383), (4641, 17963), (4899, 17017), (5083, 16401), (5313, 15691), (5467, 15249), (6279, 13277), (6461, 12903), (7293, 11431), (8211, 10153), (8449, 9867)]