71301755521

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{12553}}^1$

素因数の和:12865

約数の個数: 32

約数和(自身を含む): 80265254400

約数和(自身を除く): 8963498879

約数列:

[1, 17, 23, 73, 199, 391, 1241, 1679, 3383, 4577, 12553, 14527, 28543, 77809, 213401, 246959, 288719, 334121, 916369, 2498047, 4908223, 5680057, 15578273, 21076487, 42466799, 57455081, 182357431, 358300279, 976736377, 3100076327, 4194220913, 71301755521]

約数ペア:

[(1, 71301755521), (17, 4194220913), (23, 3100076327), (73, 976736377), (199, 358300279), (391, 182357431), (1241, 57455081), (1679, 42466799), (3383, 21076487), (4577, 15578273), (12553, 5680057), (14527, 4908223), (28543, 2498047), (77809, 916369), (213401, 334121), (246959, 288719)]