39675627

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{653}}^1$

素因数の和:859

約数の個数: 24

約数和(自身を含む): 59105904

約数和(自身を除く): 19430277

約数列:

[1, 3, 9, 43, 129, 157, 387, 471, 653, 1413, 1959, 5877, 6751, 20253, 28079, 60759, 84237, 102521, 252711, 307563, 922689, 4408403, 13225209, 39675627]

約数ペア:

[(1, 39675627), (3, 13225209), (9, 4408403), (43, 922689), (129, 307563), (157, 252711), (387, 102521), (471, 84237), (653, 60759), (1413, 28079), (1959, 20253), (5877, 6751)]