6644393

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{461}}^1$

素因数の和:568

約数の個数: 16

約数和(自身を含む): 7983360

約数和(自身を除く): 1338967

約数列:

[1, 7, 29, 71, 203, 461, 497, 2059, 3227, 13369, 14413, 32731, 93583, 229117, 949199, 6644393]

約数ペア:

[(1, 6644393), (7, 949199), (29, 229117), (71, 93583), (203, 32731), (461, 14413), (497, 13369), (2059, 3227)]