28448755203

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{701}}^1\times {\mathrm{17321}}^1$

素因数の和:18107

約数の個数: 32

約数和(自身を含む): 42025112064

約数和(自身を除く): 13576356861

約数列:

[1, 3, 11, 33, 71, 213, 701, 781, 2103, 2343, 7711, 17321, 23133, 49771, 51963, 149313, 190531, 547481, 571593, 1229791, 1642443, 3689373, 12142021, 13527701, 36426063, 40583103, 133562231, 400686693, 862083491, 2586250473, 9482918401, 28448755203]

約数ペア:

[(1, 28448755203), (3, 9482918401), (11, 2586250473), (33, 862083491), (71, 400686693), (213, 133562231), (701, 40583103), (781, 36426063), (2103, 13527701), (2343, 12142021), (7711, 3689373), (17321, 1642443), (23133, 1229791), (49771, 571593), (51963, 547481), (149313, 190531)]