38767539

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{1553}}^1$

素因数の和:1766

約数の個数: 16

約数和(自身を含む): 53034912

約数和(自身を除く): 14267373

約数列:

[1, 3, 53, 157, 159, 471, 1553, 4659, 8321, 24963, 82309, 243821, 246927, 731463, 12922513, 38767539]

約数ペア:

[(1, 38767539), (3, 12922513), (53, 731463), (157, 246927), (159, 243821), (471, 82309), (1553, 24963), (4659, 8321)]