47856933

素因数分解:

$3^3\times {\mathrm{53}}^2\times {\mathrm{631}}^1$

素因数の和:746

約数の個数: 24

約数和(自身を含む): 72376640

約数和(自身を除く): 24519707

約数列:

[1, 3, 9, 27, 53, 159, 477, 631, 1431, 1893, 2809, 5679, 8427, 17037, 25281, 33443, 75843, 100329, 300987, 902961, 1772479, 5317437, 15952311, 47856933]

約数ペア:

[(1, 47856933), (3, 15952311), (9, 5317437), (27, 1772479), (53, 902961), (159, 300987), (477, 100329), (631, 75843), (1431, 33443), (1893, 25281), (2809, 17037), (5679, 8427)]