73419669

素因数分解:

$3^3\times {\mathrm{643}}^1\times {\mathrm{4229}}^1$

素因数の和:4881

約数の個数: 16

約数和(自身を含む): 108964800

約数和(自身を除く): 35545131

約数列:

[1, 3, 9, 27, 643, 1929, 4229, 5787, 12687, 17361, 38061, 114183, 2719247, 8157741, 24473223, 73419669]

約数ペア:

[(1, 73419669), (3, 24473223), (9, 8157741), (27, 2719247), (643, 114183), (1929, 38061), (4229, 17361), (5787, 12687)]