39363741

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{479}}^1$

素因数の和:905

約数の個数: 24

約数和(自身を含む): 59604480

約数和(自身を除く): 20240739

約数列:

[1, 3, 9, 23, 69, 207, 397, 479, 1191, 1437, 3573, 4311, 9131, 11017, 27393, 33051, 82179, 99153, 190163, 570489, 1711467, 4373749, 13121247, 39363741]

約数ペア:

[(1, 39363741), (3, 13121247), (9, 4373749), (23, 1711467), (69, 570489), (207, 190163), (397, 99153), (479, 82179), (1191, 33051), (1437, 27393), (3573, 11017), (4311, 9131)]