54385503

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1\times {\mathrm{821}}^1$

素因数の和:1206

約数の個数: 16

約数和(自身を含む): 73861632

約数和(自身を除く): 19476129

約数列:

[1, 3, 71, 213, 311, 821, 933, 2463, 22081, 58291, 66243, 174873, 255331, 765993, 18128501, 54385503]

約数ペア:

[(1, 54385503), (3, 18128501), (71, 765993), (213, 255331), (311, 174873), (821, 66243), (933, 58291), (2463, 22081)]