312287964769

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{17093}}^1$

素因数の和:17481

約数の個数: 32

約数和(自身を含む): 350030419200

約数和(自身を除く): 37742454431

約数列:

[1, 11, 71, 149, 157, 781, 1639, 1727, 10579, 11147, 17093, 23393, 116369, 122617, 188023, 257323, 1213603, 1660903, 2546857, 2683601, 13349633, 18269933, 28015427, 29519611, 180826847, 190535671, 399856549, 1989095317, 2095892381, 4398422039, 28389814979, 312287964769]

約数ペア:

[(1, 312287964769), (11, 28389814979), (71, 4398422039), (149, 2095892381), (157, 1989095317), (781, 399856549), (1639, 190535671), (1727, 180826847), (10579, 29519611), (11147, 28015427), (17093, 18269933), (23393, 13349633), (116369, 2683601), (122617, 2546857), (188023, 1660903), (257323, 1213603)]