949142271

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{5261}}^1$

素因数の和:5364

約数の個数: 48

約数和(自身を含む): 1612445184

約数和(自身を除く): 663302913

約数列:

[1, 3, 7, 11, 21, 33, 71, 77, 121, 213, 231, 363, 497, 781, 847, 1491, 2343, 2541, 5261, 5467, 8591, 15783, 16401, 25773, 36827, 57871, 60137, 110481, 173613, 180411, 373531, 405097, 636581, 1120593, 1215291, 1909743, 2614717, 4108841, 4456067, 7844151, 12326523, 13368201, 28761887, 45197251, 86285661, 135591753, 316380757, 949142271]

約数ペア:

[(1, 949142271), (3, 316380757), (7, 135591753), (11, 86285661), (21, 45197251), (33, 28761887), (71, 13368201), (77, 12326523), (121, 7844151), (213, 4456067), (231, 4108841), (363, 2614717), (497, 1909743), (781, 1215291), (847, 1120593), (1491, 636581), (2343, 405097), (2541, 373531), (5261, 180411), (5467, 173613), (8591, 110481), (15783, 60137), (16401, 57871), (25773, 36827)]