339969137571

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4999}}^1\times {\mathrm{63499}}^1$

素因数の和:68528

約数の個数: 48

約数和(自身を含む): 594360000000

約数和(自身を除く): 254390862429

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 4999, 14997, 34993, 44991, 63499, 84983, 104979, 190497, 254949, 314937, 444493, 571491, 594881, 764847, 1079483, 1333479, 1784643, 3238449, 4000437, 5353929, 7556381, 9715347, 22669143, 68007429, 317431501, 952294503, 2222020507, 2856883509, 5396335517, 6666061521, 16189006551, 19998184563, 37774348619, 48567019653, 113323045857, 339969137571]

約数ペア:

[(1, 339969137571), (3, 113323045857), (7, 48567019653), (9, 37774348619), (17, 19998184563), (21, 16189006551), (51, 6666061521), (63, 5396335517), (119, 2856883509), (153, 2222020507), (357, 952294503), (1071, 317431501), (4999, 68007429), (14997, 22669143), (34993, 9715347), (44991, 7556381), (63499, 5353929), (84983, 4000437), (104979, 3238449), (190497, 1784643), (254949, 1333479), (314937, 1079483), (444493, 764847), (571491, 594881)]