29268547

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 38191104

約数和(自身を除く): 8922557

約数列:

[1, 7, 11, 41, 73, 77, 127, 287, 451, 511, 803, 889, 1397, 2993, 3157, 5207, 5621, 9271, 9779, 20951, 32923, 36449, 57277, 64897, 101981, 230461, 380111, 400939, 713867, 2660777, 4181221, 29268547]

約数ペア:

[(1, 29268547), (7, 4181221), (11, 2660777), (41, 713867), (73, 400939), (77, 380111), (127, 230461), (287, 101981), (451, 64897), (511, 57277), (803, 36449), (889, 32923), (1397, 20951), (2993, 9779), (3157, 9271), (5207, 5621)]