71459817

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{797}}^1$

素因数の和:854

約数の個数: 48

約数和(自身を含む): 118870080

約数和(自身を除く): 47410263

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 121, 143, 209, 247, 363, 429, 627, 741, 797, 1573, 2299, 2391, 2717, 4719, 6897, 8151, 8767, 10361, 15143, 26301, 29887, 31083, 45429, 89661, 96437, 113971, 166573, 196859, 289311, 341913, 499719, 590577, 1253681, 1832303, 2165449, 3761043, 5496909, 6496347, 23819939, 71459817]

約数ペア:

[(1, 71459817), (3, 23819939), (11, 6496347), (13, 5496909), (19, 3761043), (33, 2165449), (39, 1832303), (57, 1253681), (121, 590577), (143, 499719), (209, 341913), (247, 289311), (363, 196859), (429, 166573), (627, 113971), (741, 96437), (797, 89661), (1573, 45429), (2299, 31083), (2391, 29887), (2717, 26301), (4719, 15143), (6897, 10361), (8151, 8767)]