298491423

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{136111}}^1$

素因数の和:136174

約数の個数: 16

約数和(自身を含む): 431202816

約数和(自身を除く): 132711393

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 136111, 408333, 2313887, 5852773, 6941661, 17558319, 99497141, 298491423]

約数ペア:

[(1, 298491423), (3, 99497141), (17, 17558319), (43, 6941661), (51, 5852773), (129, 2313887), (731, 408333), (2193, 136111)]