74727087

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^2$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 108895536

約数和(自身を除く): 34168449

約数列:

[1, 3, 17, 37, 51, 111, 199, 597, 629, 1887, 3383, 7363, 10149, 22089, 39601, 118803, 125171, 375513, 673217, 1465237, 2019651, 4395711, 24909029, 74727087]

約数ペア:

[(1, 74727087), (3, 24909029), (17, 4395711), (37, 2019651), (51, 1465237), (111, 673217), (199, 375513), (597, 125171), (629, 118803), (1887, 39601), (3383, 22089), (7363, 10149)]