29139285

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2861}}^1$

素因数の和:2973

約数の個数: 32

約数和(自身を含む): 53851392

約数和(自身を除く): 24712107

約数列:

[1, 3, 5, 7, 15, 21, 35, 97, 105, 291, 485, 679, 1455, 2037, 2861, 3395, 8583, 10185, 14305, 20027, 42915, 60081, 100135, 277517, 300405, 832551, 1387585, 1942619, 4162755, 5827857, 9713095, 29139285]

約数ペア:

[(1, 29139285), (3, 9713095), (5, 5827857), (7, 4162755), (15, 1942619), (21, 1387585), (35, 832551), (97, 300405), (105, 277517), (291, 100135), (485, 60081), (679, 42915), (1455, 20027), (2037, 14305), (2861, 10185), (3395, 8583)]