3187758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1069}}^1$

素因数の和:1152

約数の個数: 32

約数和(自身を含む): 7395840

約数和(自身を除く): 4208082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1069, 1491, 2138, 2982, 3207, 6414, 7483, 14966, 22449, 44898, 75899, 151798, 227697, 455394, 531293, 1062586, 1593879, 3187758]

約数ペア:

[(1, 3187758), (2, 1593879), (3, 1062586), (6, 531293), (7, 455394), (14, 227697), (21, 151798), (42, 75899), (71, 44898), (142, 22449), (213, 14966), (426, 7483), (497, 6414), (994, 3207), (1069, 2982), (1491, 2138)]