15669781803

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1193}}^1\times {\mathrm{1627}}^1$

素因数の和:2865

約数の個数: 64

約数和(自身を含む): 26125102080

約数和(自身を除く): 10455320277

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 621, 897, 1193, 1627, 2691, 3579, 4881, 8073, 10737, 14643, 15509, 21151, 27439, 32211, 37421, 43929, 46527, 63453, 82317, 112263, 139581, 190359, 246951, 336789, 356707, 418743, 486473, 571077, 740853, 1010367, 1070121, 1459419, 1941011, 3210363, 4378257, 5823033, 9631089, 13134771, 17469099, 25233143, 44643253, 52407297, 75699429, 133929759, 227098287, 401789277, 580362289, 681294861, 1205367831, 1741086867, 5223260601, 15669781803]

約数ペア:

[(1, 15669781803), (3, 5223260601), (9, 1741086867), (13, 1205367831), (23, 681294861), (27, 580362289), (39, 401789277), (69, 227098287), (117, 133929759), (207, 75699429), (299, 52407297), (351, 44643253), (621, 25233143), (897, 17469099), (1193, 13134771), (1627, 9631089), (2691, 5823033), (3579, 4378257), (4881, 3210363), (8073, 1941011), (10737, 1459419), (14643, 1070121), (15509, 1010367), (21151, 740853), (27439, 571077), (32211, 486473), (37421, 418743), (43929, 356707), (46527, 336789), (63453, 246951), (82317, 190359), (112263, 139581)]