334328137

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 426902400

約数和(自身を除く): 92574263

約数列:

[1, 11, 13, 17, 71, 143, 149, 169, 187, 221, 781, 923, 1207, 1639, 1859, 1937, 2431, 2533, 2873, 10153, 10579, 11999, 13277, 15691, 21307, 25181, 27863, 31603, 32929, 116369, 131989, 137527, 172601, 179843, 203983, 276991, 362219, 428077, 1512797, 1787851, 1978273, 2243813, 2337959, 4708847, 19666361, 25717549, 30393467, 334328137]

約数ペア:

[(1, 334328137), (11, 30393467), (13, 25717549), (17, 19666361), (71, 4708847), (143, 2337959), (149, 2243813), (169, 1978273), (187, 1787851), (221, 1512797), (781, 428077), (923, 362219), (1207, 276991), (1639, 203983), (1859, 179843), (1937, 172601), (2431, 137527), (2533, 131989), (2873, 116369), (10153, 32929), (10579, 31603), (11999, 27863), (13277, 25181), (15691, 21307)]