3778005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3271}}^1$

素因数の和:3297

約数の個数: 32

約数和(自身を含む): 7538688

約数和(自身を除く): 3760683

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 3271, 9813, 16355, 22897, 35981, 49065, 68691, 107943, 114485, 179905, 251867, 343455, 539715, 755601, 1259335, 3778005]

約数ペア:

[(1, 3778005), (3, 1259335), (5, 755601), (7, 539715), (11, 343455), (15, 251867), (21, 179905), (33, 114485), (35, 107943), (55, 68691), (77, 49065), (105, 35981), (165, 22897), (231, 16355), (385, 9813), (1155, 3271)]