888423

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:214

約数の個数: 16

約数和(自身を含む): 1241856

約数和(自身を除く): 353433

約数列:

[1, 3, 43, 71, 97, 129, 213, 291, 3053, 4171, 6887, 9159, 12513, 20661, 296141, 888423]

約数ペア:

[(1, 888423), (3, 296141), (43, 20661), (71, 12513), (97, 9159), (129, 6887), (213, 4171), (291, 3053)]