86053527

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:165

約数の個数: 96

約数和(自身を含む): 161241600

約数和(自身を除く): 75188073

約数列:

[1, 3, 7, 9, 19, 21, 29, 37, 57, 63, 67, 87, 111, 133, 171, 201, 203, 259, 261, 333, 399, 469, 551, 603, 609, 703, 777, 1073, 1197, 1273, 1407, 1653, 1827, 1943, 2109, 2331, 2479, 3219, 3819, 3857, 4221, 4921, 4959, 5829, 6327, 7437, 7511, 8911, 9657, 11457, 11571, 13601, 14763, 17353, 17487, 20387, 22311, 22533, 26733, 34713, 36917, 40803, 44289, 47101, 52059, 61161, 67599, 71891, 80199, 110751, 122409, 141303, 142709, 156177, 183483, 215673, 258419, 329707, 332253, 423909, 428127, 503237, 647019, 775257, 989121, 1284381, 1365929, 1509711, 2325771, 2967363, 4097787, 4529133, 9561503, 12293361, 28684509, 86053527]

約数ペア:

[(1, 86053527), (3, 28684509), (7, 12293361), (9, 9561503), (19, 4529133), (21, 4097787), (29, 2967363), (37, 2325771), (57, 1509711), (63, 1365929), (67, 1284381), (87, 989121), (111, 775257), (133, 647019), (171, 503237), (201, 428127), (203, 423909), (259, 332253), (261, 329707), (333, 258419), (399, 215673), (469, 183483), (551, 156177), (603, 142709), (609, 141303), (703, 122409), (777, 110751), (1073, 80199), (1197, 71891), (1273, 67599), (1407, 61161), (1653, 52059), (1827, 47101), (1943, 44289), (2109, 40803), (2331, 36917), (2479, 34713), (3219, 26733), (3819, 22533), (3857, 22311), (4221, 20387), (4921, 17487), (4959, 17353), (5829, 14763), (6327, 13601), (7437, 11571), (7511, 11457), (8911, 9657)]