42801359

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{337}}^1$

素因数の和:626

約数の個数: 16

約数和(自身を含む): 47114496

約数和(自身を除く): 4313137

約数列:

[1, 17, 31, 241, 337, 527, 4097, 5729, 7471, 10447, 81217, 127007, 177599, 1380689, 2517727, 42801359]

約数ペア:

[(1, 42801359), (17, 2517727), (31, 1380689), (241, 177599), (337, 127007), (527, 81217), (4097, 10447), (5729, 7471)]