39452931

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4931}}^1$

素因数の和:5071

約数の個数: 24

約数和(自身を含む): 65654784

約数和(自身を除く): 26201853

約数列:

[1, 3, 7, 9, 21, 63, 127, 381, 889, 1143, 2667, 4931, 8001, 14793, 34517, 44379, 103551, 310653, 626237, 1878711, 4383659, 5636133, 13150977, 39452931]

約数ペア:

[(1, 39452931), (3, 13150977), (7, 5636133), (9, 4383659), (21, 1878711), (63, 626237), (127, 310653), (381, 103551), (889, 44379), (1143, 34517), (2667, 14793), (4931, 8001)]