39487878

素因数分解:

$2^1\times 3^3\times {\mathrm{731257}}^1$

素因数の和:731268

約数の個数: 16

約数和(自身を含む): 87750960

約数和(自身を除く): 48263082

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 731257, 1462514, 2193771, 4387542, 6581313, 13162626, 19743939, 39487878]

約数ペア:

[(1, 39487878), (2, 19743939), (3, 13162626), (6, 6581313), (9, 4387542), (18, 2193771), (27, 1462514), (54, 731257)]