39044889

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{643}}^1$

素因数の和:838

約数の個数: 32

約数和(自身を含む): 62751360

約数和(自身を除く): 23706471

約数列:

[1, 3, 9, 13, 27, 39, 117, 173, 351, 519, 643, 1557, 1929, 2249, 4671, 5787, 6747, 8359, 17361, 20241, 25077, 60723, 75231, 111239, 225693, 333717, 1001151, 1446107, 3003453, 4338321, 13014963, 39044889]

約数ペア:

[(1, 39044889), (3, 13014963), (9, 4338321), (13, 3003453), (27, 1446107), (39, 1001151), (117, 333717), (173, 225693), (351, 111239), (519, 75231), (643, 60723), (1557, 25077), (1929, 20241), (2249, 17361), (4671, 8359), (5787, 6747)]