39269517

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{9689}}^1$

素因数の和:9892

約数の個数: 16

約数和(自身を含む): 60155520

約数和(自身を除く): 20886003

約数列:

[1, 3, 7, 21, 193, 579, 1351, 4053, 9689, 29067, 67823, 203469, 1869977, 5609931, 13089839, 39269517]

約数ペア:

[(1, 39269517), (3, 13089839), (7, 5609931), (21, 1869977), (193, 203469), (579, 67823), (1351, 29067), (4053, 9689)]