28932039

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{28961}}^1$

素因数の和:29007

約数の個数: 16

約数和(自身を含む): 44022240

約数和(自身を除く): 15090201

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 28961, 86883, 260649, 781947, 1071557, 3214671, 9644013, 28932039]

約数ペア:

[(1, 28932039), (3, 9644013), (9, 3214671), (27, 1071557), (37, 781947), (111, 260649), (333, 86883), (999, 28961)]