53173323

素因数分解:

$3^2\times 7^1\times {\mathrm{547}}^1\times {\mathrm{1543}}^1$

素因数の和:2103

約数の個数: 24

約数和(自身を含む): 87995648

約数和(自身を除く): 34822325

約数列:

[1, 3, 7, 9, 21, 63, 547, 1543, 1641, 3829, 4629, 4923, 10801, 11487, 13887, 32403, 34461, 97209, 844021, 2532063, 5908147, 7596189, 17724441, 53173323]

約数ペア:

[(1, 53173323), (3, 17724441), (7, 7596189), (9, 5908147), (21, 2532063), (63, 844021), (547, 97209), (1543, 34461), (1641, 32403), (3829, 13887), (4629, 11487), (4923, 10801)]